WO2000028434A2 - Method and apparatus for mixing, archiving and delivering of sound and/or video generated at remote locations - Google Patents

Method and apparatus for mixing, archiving and delivering of sound and/or video generated at remote locations Download PDF

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Publication number
WO2000028434A2
WO2000028434A2 PCT/US1999/026739 US9926739W WO0028434A2 WO 2000028434 A2 WO2000028434 A2 WO 2000028434A2 US 9926739 W US9926739 W US 9926739W WO 0028434 A2 WO0028434 A2 WO 0028434A2
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WO
WIPO (PCT)
Prior art keywords
video
sound
remote
manipulating
audio
Prior art date
Application number
PCT/US1999/026739
Other languages
French (fr)
Other versions
WO2000028434A3 (en
Inventor
Chris Beekman
Matthew Beekman
Original Assignee
Chris Beekman
Matthew Beekman
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chris Beekman, Matthew Beekman filed Critical Chris Beekman
Priority to AU15235/00A priority Critical patent/AU1523500A/en
Publication of WO2000028434A2 publication Critical patent/WO2000028434A2/en
Publication of WO2000028434A3 publication Critical patent/WO2000028434A3/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/02Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
    • H04H60/04Studio equipment; Interconnection of studios
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/478Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4782Web browsing, e.g. WebTV
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N2007/17381Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal the upstream transmission being initiated by the user terminal

Definitions

  • the present invention relates to methods and apparatus for remote mixing
  • the invention is also directed to an
  • object of the present invention to provide a method and apparatus for mixing and
  • a database is provided for archiving data
  • multimedia itself.
  • the database is connected to a multimedia distribution server for distribution of the multimedia to consumers over the Internet.
  • live audio and/or video is collected and
  • remote units such as kiosks
  • multimedia (and any desired
  • Figure 1 is a schematic diagram of the configuration of the audio and video
  • Figure 2 is a schematic diagram of the configuration of the audio and video
  • Figure 3 is a schematic diagram of the alternative configuration of the video
  • Figure 4 is a schematic diagram of the alternative configuration of the audio
  • Figure 5 is a flow chart of the multimedia archiving and delivering system; and Figure 6 is a list of components of the present invention and parts useful in one
  • the methods and apparatus relate to the mixing
  • present invention to provide a method and apparatus for mixing and archiving
  • the concert is performed live with an audience which can range from a small
  • a remote control location or headquarters In accordance with the invention, a remote control location or headquarters
  • headquarters can be as distant from the venue as desired, whether located in a
  • control location or headquarters is configured for interacting with the venue to
  • the headquarters is configured as a
  • This sound technician is a professional skilled in the
  • a central headquarters is provided where a sound
  • a receiving means is provided at a venue
  • the receiving means is
  • a transmitting unit for transmitting the sound and/or video to a
  • remote location preferably over telecommunications lines.
  • a remote receiving unit is provided for receiving the sound and/or video.
  • a remote control unit which, if desired, can be integral with the remote receiving
  • unit is further provided for controlling the mixing of the sound and/or video.
  • the remote control unit is configured for remote operation of mixing
  • mixed sound is stored or archived for later playback.
  • mixing or sound board is provided at a music venue.
  • the mixing or sound board is provided at a music venue.
  • sound board may be placed at the remote location, as will be described later.
  • One example of a suitable mixing or sound board is the Promix, which is a 16 track
  • music venue is configured with software allowing control of the sound board's
  • the Promix can be any suitable personal computer.
  • the Promix can be any suitable personal computer.
  • the Promix can be any suitable personal computer.
  • the Promix can be any suitable personal computer.
  • the Promix can be any suitable personal computer.
  • OTEC 2 channel MIDI card is an OTEC 2 channel MIDI card which is inserted into a slot in the PC.
  • Windows 98 or any other suitable operating system can be utilized.
  • concert stage will have a line connected to a microphone preamplifer or preamp.
  • the microphone preamps are in turn connected to the sound board.
  • the microphone In the preferred embodiment of the invention, the microphone
  • preamps are connected to a computer as well, wherein the computer is running
  • a program could be provided for running both the
  • Tl Transmission is conducted using a Tl or other high bandwidth line to enable the
  • A-DSL or wireless transmission may be used.
  • Any desired video can be transmitted using suitable video codecs, such as those manufactured by Picture Tel.
  • a computer is configured for controlling the microphone preamps.
  • the sound board each have PC Anywhere software installed thereon, allowing the
  • the venue Likewise, it is preferred that the second computer at the venue also
  • remote computer controls the first computer at the venue, and the first computer
  • the remote computer directly controls the second computer
  • multimedia data from the network is forwarded to a router at headquarters for forwarding to a hub
  • Data is also forwarded by the router to a music codec which decompresses
  • a memory storage device such as a personal computer, Internet
  • MP3 player or any other memory storage device known in the art, for
  • video data is also captured at the venue
  • This video signal from the venue provides the sound technician
  • the router but is forwarded to a video codec to decompress a video signal for
  • video can be mixed as well.
  • a remote location For example, a
  • series of video cameras can be located at a remote location, and, using the present
  • the video from the individual cameras can be very inexpensively
  • This PC is then remotely controlled via the high speed network
  • Each camera's signal is fed into a distribution amplifier that breaks the signal into three.
  • One signal is sent to a Multiplexor (which is called a QUAD if
  • Multiplexor takes each of the individual inputs and tiles them into one output.
  • This multi-image of all of the cameras is then sent to a PC with Video Capture
  • the second signal determines which camera to send to the High End Video Codec.
  • SMPTE Capture and Time stamp
  • third signal is sent to the Video Switch.
  • Each PC can feed an H.323 encoded video
  • Studio is able to individually control each camera through RS232, RS422, or Midi control standards. The engineer can simultaneously view images from each
  • Each camera's signal is fed into a distribution amplifier that breaks the
  • One signal is sent to a Capture and Time stamp (SMPTE) device
  • time stamping the video post-production engineers can synch up all of the video
  • the second signal is sent to the Video Switch.
  • the video transmission over the network is two-
  • a remote computer at headquarters is used to operate the
  • preamps at a performance venue The equipment settings are attached to a
  • the mixed sound and/or video from the venue are also compressed and
  • the mixed sound and/or video is also saved to a personal
  • the music can be mixed using a personal computer hooked up to a sound board at
  • This sound board at headquarters is likewise hooked up to
  • This embodiment may be used to enable the sound technician at the
  • the multimedia signal can be played back to listen to the concert
  • data can be further transmitted from the archive to consumers, e.g. over the
  • This transmitted data can then be played by consumers, or saved by the
  • Such multimedia can include audio (for example, music), and video, such as sports performances, or so forth.
  • audio for example, music
  • video such as sports performances, or so forth.
  • associated data are preferably archived on a server accessible over the Internet.
  • the desired music is encoded from a CD
  • the entire CD has to be re-encoded. Accordingly, the present system suffers from
  • multimedia selection may require time consuming reencoding of the entire
  • a catalog such as a music and/or video catalog.
  • Such information is usually located on the jacket of a music CD or
  • the associated information can include, for example, the title of the
  • Multimedia Juicer which is used to create
  • the database is connected to the Multimedia Juicer, and is used to coordinate all of the
  • a CD Juicer is
  • the multimedia desired is likewise stored and archived by an
  • This multimedia can be stored by any desired
  • the audio and or video over the Internet from a desired location or a live
  • some of the music and/or video is collected from live
  • the audio and/or video is preferably
  • an audio distribution server and/or a video distribution server it can,
  • the database is used to coordinate and
  • associated data is delivered to the distribution server for distribution to a
  • this website is an online jukebox or radio
  • the website is an online
  • the consumer can access a catalog of available multimedia
  • selections e.g. musical selections and video selections.
  • the consumer can view the list of selections available, and associated
  • the consumer can then request or create
  • a query is forwarded to the database for the song in
  • the database then coordinates gathering all of the desired information,
  • audio distribution server (or, alternatively, which is also stored in the database) is
  • the songs or other multimedia (preferably including both the audio and/or
  • video and the associated data can be provided to the user in a variety of forms.
  • the multimedia in any desired sequence of selections is streamed over
  • the Internet as if the song, for example, were being played from a radio station
  • multimedia is provided for the user to play and/or to record onto a storage
  • CD shipment of the CD (or DVD) to the user.
  • DVD shipment of the CD (or DVD) to the user.
  • multimedia can easily be updated or modified, as necessary.
  • multimedia such as music and/or video
  • remote units can be provided, such as
  • a kiosk can be provided in a bar or other venue, and songs
  • live performances can be any live performances.
  • a desired location whether a personal computer, or a kiosk or another
  • the system for input into the system, e.g. from a physical product, or via the Internet or other
  • telecommunications medium or directly from a performance.
  • telecommunications medium or directly from a performance.
  • music can be provided by an amateur or professional band, which is then sold or
  • a band can give the operator of the website (whether it be a radio, a music store or so froth) audio and the website can
  • the present system can be used with Liquid Audio, RealAudio, A2V, or
  • the database After associating the data and the music, the database (or a second
  • database or webpages can be used to process billing and shipping information, or

Abstract

A method and apparatus for remote control based mixing, archiving and delivering, per customer's request, of sound and/or video of events distant from the physical location of a technician.

Description

Method and Apparatus for Mixing, Archiving and Delivering of Sound and/or Video Generated at Remote Locations
Related Applications
This application claims the priority of U.S. Provisional Application Serial
No. 60/108,116, filed November 12, 1998, and of U.S. Provisional Application
Serial No. 60/134,146, filed May 14, 1999, the disclosures of which are
incorporated herein by reference.
Field of the Invention
The present invention relates to methods and apparatus for remote mixing
of sound generated at a remote location, including remote mixing of sound and/or
video from live music performances. The invention is also directed to an
apparatus and method for archiving and delivering audio and video over the
Internet.
Background of the Invention
As is well known in the art, it is common for musicians and bands to give
live performances of their music at locations or venues throughout the world.
Such live performances are popular events, often eagerly anticipated and awaited by music fans. In many cases, fans attending the concert want to retain a record
or copy of the performance for years to come. Similarly, fans unable to attend
often wish to obtain or listen to a recording. Yet, estimates indicate that
approximately 97% of all live performances go unarchived. Accordingly, it is an
object of the present invention to provide a method and apparatus for mixing and
archiving such performances for retrieval for years to come.
Summary of the Invention
It is an object of the present invention to provide a method and apparatus
for remote mixing of music and/or video from concerts or other performances.
It is a further object of the invention to provide a method and apparatus for
remotely archiving live music performances.
In accordance with the present invention, apparatus and methods are
provided for archiving and delivering audio and video and associated data via a
computer network, preferably the Internet.
In accordance with the invention, a database is provided for archiving data
associated with audio and or video, for archiving the audio and/or video (the
"multimedia") itself. The database is connected to a multimedia distribution server for distribution of the multimedia to consumers over the Internet.
In a further aspect of the invention, live audio and/or video is collected and
archived from live performances (e.g. musical performances, sports performance,
etc.) and archived in a database for delivery to consumers over the Internet.
In a further aspect of the invention, remote units, such as kiosks, are
provided for accessing live and/or archived multimedia (and any data associated
with the multimedia, if desired) for playback in desired venues.
In a further aspect of the invention, multimedia (and any desired
associated data) is provided by musicians and others for storage in a database and
playback to consumers via the Internet.
Further objects of the invention will become apparent in conjunction with
the disclosure herein.
In accordance with an aspect of the invention, a method and apparatus is
provided for mixing sound at a remote location. In the preferred embodiments,
methods and apparatus are provided for mixing sound from live performances,
wherein the mixing of the sound from the performance is conducted by remote control by a sound technician located at a central headquarters distant from the
venue. In further embodiments, a central database of archived live performances
is created for access by purchasers, whether through standard distribution
channels or over the Internet.
Brief Description of the Drawings
A full understanding of the invention can be gained from the following
description of the preferred embodiment when read in conjunction with the
accompanying drawings in which:
Figure 1 is a schematic diagram of the configuration of the audio and video
equipment at the performance venue in accordance with the preferred embodiment
of the invention;
Figure 2 is a schematic diagram of the configuration of the audio and video
equipment at the remote control location, where the data is received from the
performance venue, in accordance with the preferred embodiment of the
invention;
Figure 3 is a schematic diagram of the alternative configuration of the video
equipment at the performance venue;
Figure 4 is a schematic diagram of the alternative configuration of the audio
equipment at the performance venue;
Figure 5 is a flow chart of the multimedia archiving and delivering system; and Figure 6 is a list of components of the present invention and parts useful in one
preferred embodiment thereof.
Detailed Description the Preferred Embodiments and the Drawings
In accordance with the invention, a method and apparatus is provided for
remote control based mixing, archiving and delivering, per customers' request, of
sound and video of events distant from the physical location of a technician. In
one of the preferred embodiments, the methods and apparatus relate to the mixing
and recording of events such as live performances, allowing a sound technician to
access and manipulate the sound from a live performance regardless of where the
performance and the sound technician are each located. Further embodiments will
be apparent in conjunction with the disclosure provided herein.
As is well known in the art, it is common for musicians and bands to give
live performances of their music at widely scattered locations or venues
throughout the world. Such live performances are of notable value, but yet, are
generally unarchived and lost for posterity. Accordingly, it is an object of the
present invention to provide a method and apparatus for mixing and archiving
such performances for a later retrieval.
Musical events or live concerts are regularly conducted at locations or venues such as music clubs or auditoriums in any area of the world. Typically,
the concert is performed live with an audience which can range from a small
number of individuals to hundreds of thousands or even millions of fans.
In accordance with the invention, a remote control location or headquarters
is provided off site from the performance venue. The remote control location or
headquarters can be as distant from the venue as desired, whether located in a
separate city, or even in a separate country. As disclosed herein, this remote
control location or headquarters is configured for interacting with the venue to
receive data from and transmit data to the venue, including, but not limited to
sound and/or video, and for controlling the operation of equipment located at the
venue site. In further embodiments, the headquarters is configured as a
centralized location for interacting with multiple venues.
In accordance with the current state of the art, when a concert or
performance is conducted, a sound technician must be physically located at the
concert site to mix the sound coming off of each of the individual microphones
located on the stage. This sound technician is a professional skilled in the
manipulation of the sound coming from the individual microphones to combine or
mix the individual channels together while the musicians are performing to form a
stereo signal for instantaneous playing to listeners. Due to the requirement heretofore in the art that the sound technician be on-site, the technician has been
limited in the number of venues that he or she can mix in any one given day, due
to the physical limitations of travel from one venue to another. In contrast, in
accordance with the invention, a central headquarters is provided where a sound
technician can mix sound by remote control at venues located around the world.
In accordance with the invention, a receiving means is provided at a venue
for capturing live sound and/or video images at the venue. The receiving means is
connected to a transmitting unit for transmitting the sound and/or video to a
remote location, preferably over telecommunications lines. At the remote
location, a remote receiving unit is provided for receiving the sound and/or video.
A remote control unit, which, if desired, can be integral with the remote receiving
unit, is further provided for controlling the mixing of the sound and/or video.
Preferably, the remote control unit is configured for remote operation of mixing
equipment at the venue to allow the mixing equipment to mix the sound before
transmission to the headquarters. In a further embodiment of the invention, the
mixed sound is stored or archived for later playback.
As shown in Figure 1, in a preferred embodiment of the invention, a
mixing or sound board is provided at a music venue. Alternatively, the mixing or
sound board may be placed at the remote location, as will be described later. One example of a suitable mixing or sound board is the Promix, which is a 16 track
board. In alternative embodiments, other sound boards can be used such as, but
not limited to 32-track (or higher) boards, if desired. Since the figures adequately
describe the system in the manner that would be understood by one skilled in the
art, reference numeral have not been employed as they would lessen the teaching,
i.e the drawings, of the invention.
In accordance with the preferred embodiment, the sound board at the
music venue is configured with software allowing control of the sound board's
functions by use of a personal computer. For example, the Promix can be
configured with SAMM, a software product manufactured by IQ Soft, which
allows all of the Promix's functions to be controlled using a standard PC (such as
a 166 MHz Pentium) running Windows 95. In addition to SAMM, the PC is
provided with the appropriate card to control the sound board. One such suitable
card is an OTEC 2 channel MIDI card which is inserted into a slot in the PC. As
an alternative to the use of Windows 95 as the operating system disclosed herein,
Windows 98 or any other suitable operating system can be utilized.
As shown in Figure 1 , at the venue, each of the microphones on the
concert stage will have a line connected to a microphone preamplifer or preamp.
As is standard in the art, the microphone preamps are in turn connected to the sound board. In the preferred embodiment of the invention, the microphone
preamps are connected to a computer as well, wherein the computer is running
appropriate software allowing control of the preamps using the personal computer.
One such configuration is a DOS PC running the software program Mic Talk. In
the embodiment shown in Figure 1, in place of two separate computers (a first
computer for controlling the sound board and a second computer for controlling
the microphone preamps), one computer is provided for controlling both. In such
an embodiment, for example, a program could be provided for running both the
microphone preamps and the sound board in Windows 95.
At the music venue, the data from the computer running the sound board
and the sound signals coming out of the sound board are routed over an
appropriate network to a remote location, as is known in the art. As shown in
Figure 1, data from the computer is sent to a hub which forwards it to a router for
transmission over the network to the remote headquarters. Preferably,
transmission is conducted using a Tl or other high bandwidth line to enable the
realtime transmission of CD quality sound and/or video. Alternatively, an ATM,
A-DSL or wireless transmission may be used. The sound signal from the sound
board is preferably compressed and decompressed at the venue and remote
headquarters, respectively, using a suitable music codec to enable the desired
realtime transmission. Any desired video can be transmitted using suitable video codecs, such as those manufactured by Picture Tel.
As shown in Figure 2, at the remote location, another computer is
configured for monitoring the settings on the sound board at the music venue and
likewise for controlling the settings on the sound board to vary the sound mix.
Similarly, a computer is configured for controlling the microphone preamps.
In the preferred embodiment, shown in Figure 2, the same computer at the
headquarters controls both the microphone preamps and the sound board. In one
such embodiment, the computer at headquarters and the computer for controlling
the sound board each have PC Anywhere software installed thereon, allowing the
computer at headquarters to remotely control the operation of the first computer at
the venue. Likewise, it is preferred that the second computer at the venue also
have PC Anywhere installed thereon. In one variation of this embodiment, the
remote computer controls the first computer at the venue, and the first computer
controls the second computer using PC Anywhere, to enable the remote computer
to control the second computer via the first computer. In a second variation of
this embodiment, the remote computer directly controls the second computer
using PC Anywhere.
As shown in Figure 2, after transmission from the venue, multimedia data from the network is forwarded to a router at headquarters for forwarding to a hub,
to a music codec, and to a video codec.
As shown in Figure 2, data from the router which is forwarded to a hub at
headquarters is then forwarded on to the remote computer for controlling
operation of the sound board. In the embodiment shown in Figure 2, one remote
computer, as discussed above, controls the operation of the sound board at the
venue, to remotely control the sound mix, and another remote computer controls
the operation of a video board at the venue, as will be explained later. Although
preferred, it is not necessary to have separate computers controlling audio and
video boards.
Data is also forwarded by the router to a music codec which decompresses
the sound signal into CD quality audio. This signal is then split, with the signal
forwarded to a memory storage device, such as a personal computer, Internet
server, MP3 player or any other memory storage device known in the art, for
archiving the music from the venue in real time, while the signal is
simultaneously forwarded to a DAT player and then to an amplifier and a set of
high quality audio speakers (whether wall speakers or headphones) for real time
play to the sound technician, allowing him to monitor the mixed sound. In a further preferred embodiment, video data is also captured at the venue
and compressed using a video codec for transmission over a network to the
headquarters. This video signal from the venue provides the sound technician
with visual information as to the events transpiring at the venue to allow the
technician to visually monitor the show. This video data is also forwarded from
the router, but is forwarded to a video codec to decompress a video signal for
playback to the video technician.
In this preferred embodiment, as an alternative to, or in addition to, the
mixing of sound at a remote location, video can be mixed as well. For example, a
series of video cameras can be located at a remote location, and, using the present
invention, the video from the individual cameras can be very inexpensively
combined. Such video can be combined without the expensive hardware and
satellite feeds commonly provided in the prior art. As shown in Figures 2-4,
multiple cameras at the Performance Space capture video of the event. These
cameras have the capability of panning, tilting and zooming in on the subject
matter. These features are controlled via a PC through RS232, RS422, or Midi
control standards. This PC is then remotely controlled via the high speed network
connection between the Performance Space and the Control Studio.
Each camera's signal is fed into a distribution amplifier that breaks the signal into three. One signal is sent to a Multiplexor (which is called a QUAD if
we are dealing with four images, but there are ones for as many as 16 inputs). The
Multiplexor takes each of the individual inputs and tiles them into one output.
This multi-image of all of the cameras is then sent to a PC with Video Capture
Card and software-based video codec. The tiled image from the Multiplexor is
broadcast back to the remote studio for the video engineer, who can then
determine which camera to send to the High End Video Codec. The second signal
is sent to a Capture and Time stamp (SMPTE) device that can record each distinct
video signal for the purpose of post-production. By time-stamping the video,
post-production engineers are able to synchronize all of the video with the
recorded audio to create a high quality audiovisual product from the event. The
third signal is sent to the Video Switch.
Alternative configurations of the performance venue are shown in Figures
3 and 4. As shown in Figure 3, multiple cameras at the Performance Space
capture video of the event. These cameras also have the capability of panning,
tilting and zooming in on the subject matter. There is a MCU or multipoint control
unit (video bridge) on the same network as all of the Control and Capture PCs that
are attached to each distinct camera. Each PC can feed an H.323 encoded video
signal to a conference call on the MCU. A video engineer located at the Control
Studio is able to individually control each camera through RS232, RS422, or Midi control standards. The engineer can simultaneously view images from each
individual camera via the conference call in which the Video Control PC is
participating.
Each camera's signal is fed into a distribution amplifier that breaks the
signal into two. One signal is sent to a Capture and Time stamp (SMPTE) device
that can record each distinct video signal for the purpose of post-production. By
time stamping the video post-production engineers can synch up all of the video
with the recorded audio to create a high quality audiovisual product from the
event. The second signal is sent to the Video Switch.
When a signal from a particular camera is chosen for broadcast by the
video engineer in the Control Studio, it is then selected with the Video Switch and
fed to the High End Video codec. The image from the Video Switch is encoded
into either serial data to be passed on to the IMUX/CSU/DSU, or to IP (Ethernet)
data for transmission to the far end Control Studio. At the studio, the video is
then decoded, presented to video production engineers, archived, and made
available for live broadcast.
In a further embodiment, the video transmission over the network is two-
way to allow the sound technician at headquarters to engage in two-way communications with personnel at the venue.
In operation, a remote computer at headquarters is used to operate the
sound board, the video switch, video distribution amplifier and microphone
preamps at a performance venue. The equipment settings are attached to a
computer or computers at the venue, and a remote computer controls the preamps,
distribution amplifier, video switch and the sound board using appropriate
software. The mixed sound and/or video from the venue are also compressed and
transmitted over a network for decompression and monitoring in real time by a
technician who controls the settings on the equipment using the remote computer.
At the same time, the mixed sound and/or video is also saved to a personal
computer for permanent archiving.
In the alternate embodiment of the invention shown in Figure 4, the sound
from the microphone preamps is directly transmitted over the network (with
appropriate compression and decompression of the signal using a suitable codec)
for feeding into a soundboard at the remote headquarters where the music is
mixed using a conventional soundboard at headquarters. Alternatively, of course,
the music can be mixed using a personal computer hooked up to a sound board at
the headquarters. This sound board at headquarters is likewise hooked up to
speakers, in the conventional fashion, to allow the technician to listen to and vary the mix. This embodiment may be used to enable the sound technician at the
remote location to directly use a sound board in the manner in which he or she is
accustomed, without the need to use an intervening computer or manipulate a
mouse.
In further embodiments of the invention, the sound and/or video archived
on the personal computer can then be retrieved at any later time, as desired. In
one embodiment, the multimedia signal can be played back to listen to the concert
or to segments thereof. In another embodiment, the multimedia or portions
thereof can be saved onto an appropriate storage medium, such as a compact disk
(CD), DVD, tape, etc. for further distribution and sale. Thus, the entire concerts
or particular tracks can be sold on disk. In a further embodiment, the archived
data can be further transmitted from the archive to consumers, e.g. over the
Internet. This transmitted data can then be played by consumers, or saved by the
consumer onto an appropriate storage medium, whether a hard drive, CD, MP3
player or so forth. In this manner, artists can distribute copies of music from live
performances and can further generate royalties from their performances.
In accordance with another embodiment of the present invention,
apparatus and methods are provided for archiving and delivering multimedia and
associated data. Such multimedia can include audio (for example, music), and video, such as sports performances, or so forth. The multimedia and any
associated data are preferably archived on a server accessible over the Internet.
By accessing the server, consumers can obtain feeds of the multimedia located
thereon.
Currently, the method utilized in the art for archiving and delivering
multimedia suffers from significant disadvantages. For example, when it is
desired to deliver music via the Internet, the desired music is encoded from a CD
directly onto an audio distribution server. Any desired data is concurrently
directly encoded as well. If an error is made, under the present system, however,
the entire CD has to be re-encoded. Accordingly, the present system suffers from
the considerable disadvantage that small errors in the encoding of a long
multimedia selection may require time consuming reencoding of the entire
selection.
In accordance with the present invention, a new apparatus and system is
provided for improving the method for encoding, storing and delivering audio
and/or video. In accordance with the system of the invention, when encoding
audio and any other associated data, the data (and the audio itself as well, if
desired) is encoded directly into a database. See, Figure 5. This database is used to
store and index a plurality of multimedia selections, i.e. to create a catalog, such as a music and/or video catalog.
As is well known in the art, multimedia selections are usually associated
with various information related thereto. For example, in the case of a musical
selection, such information is usually located on the jacket of a music CD or
cassette. The associated information can include, for example, the title of the
song, the name of the recording artist(s), the name of the songwriter(s), the
copyright date, the name of the record label, the lyrics, the musical notes, the
engineering information, graphics, and any other information which could
potentially be on an album jacket.
In a preferced embodiment shown in Figure 5, a series of webpages is
provided, referred to herein as the Multimedia Juicer, which is used to create and
modify the information associated with the multimedia (e.g. the information
typically on the CD jacket) to create and modify the multimedia catalog. The
database is connected to the Multimedia Juicer, and is used to coordinate all of the
data and the audio and/or video associated with the multimedia selection.
Accordingly, in a preferred embodiment of the invention, a CD Juicer is
provided, which consists of a webpage or series of webpages accessible over the
Internet. When it is desired to create or modify a multimedia selection (e..g a musical selection in the catalog), an authorized user accesses the CD Juicer and
inputs any of the desired information which is desired to be associated with the
selection.
Similarly, the multimedia desired is likewise stored and archived by an
authorized user on the system. This multimedia can be stored by any desired
method, whether by archiving the audio and/or video off of a CD or DVD, feeding
the audio and or video over the Internet from a desired location or a live
performance, or inputting the audio and/or video using the Multimedia Juicer. In
one preferred embodiment, some of the music and/or video is collected from live
performances, as disclosed above. Although the audio and/or video is preferably
stored on an audio distribution server and/or a video distribution server, it can,
alternatively, be stored in another location, if desired.
In accordance with the invention, the database is used to coordinate and
pull together the desired information associated with the multimedia selection, as
shown in Figure 5. This information, including the multimedia itself and the
associated data is delivered to the distribution server for distribution to a
consumer.
Accordingly, as shown in Figure 5, when a consumer wishes to obtain music, for example, over the Internet (or other audio and/or video), the consumer
begins by accessing a website which itself is connected to the distribution server.
In one embodiment of the invention, this website is an online jukebox or radio
station. In an alternative embodiment of the invention, the website is an online
store for selling CDs or other products.
At the website, the consumer can access a catalog of available multimedia
selections, e.g. musical selections and video selections. When accessing the
catalog, the consumer can view the list of selections available, and associated
data, such as the name of the recording artist or so forth. This information is
provided to the consumer from the database previously described.
In the case of music, for example, the consumer can then request or create
a play-list of the songs he or she wishes to hear or wishes to buy. When the
consumer selects a song, a query is forwarded to the database for the song in
question. The database then coordinates gathering all of the desired information,
and connects with the audio distribution server. The music which is stored on the
audio distribution server (or, alternatively, which is also stored in the database) is
then associated with the relevant data associated with that music so that the music
and data can both be provided as a unit to the user. The songs or other multimedia (preferably including both the audio and/or
video and the associated data) can be provided to the user in a variety of forms. In
one form, the multimedia (in any desired sequence of selections) is streamed over
the Internet, as if the song, for example, were being played from a radio station,
wherein the user is scheduling his or her own programming. This streaming
multimedia is provided for the user to play and/or to record onto a storage
medium (such as a CD, MP3 player or DVD). Alternatively, the songs, or any
desired combination of multimedia, can be downloaded and then recorded for the
user (e.g. burned onto a CD or DVD) by the company operating the website, for
shipment of the CD (or DVD) to the user. By CD, the present application refers
to any physical product having music thereon, whether a CD, a DVD, a minidisk,
a cassette, or so forth.
In this manner, songs and other multimedia can quickly be entered into a
system for archiving and delivering that multimedia to consumers. Moreover,
when it is necessary to correct errors in the material input, such errors can quickly
be corrected without the need to reencode the entire material onto the distribution
server. Similarly, multimedia can easily be updated or modified, as necessary.
Thus, in accordance with the invention, multimedia such as music and/or video
can easily be updated, modified and/or corrected via the Multimedia Juicer. In a further aspect of the invention, remote units can be provided, such as
kiosks or "jukeboxes", for accessing live and/or archived audio and/or video (and
any data associated with the audio and/or video, if desired) for playback in desired
venues. For example, a kiosk can be provided in a bar or other venue, and songs
and/or video selections can be selected from the catalog over the Internet for
playback in the bar. Such uses can therefore be on a pay per selection basis, on a
subscription basis, or so forth.
In an alternative embodiment of the invention, live performances can be
streamed to a desired location, whether a personal computer, or a kiosk or another
computing device. Preferably these live performances are captured using the
embodiments described above. These live performances can also be archived,
like any other song, further to the methods and apparatus of the present invention,
as disclosed above.
In accordance with a further aspect of the invention, the audio and/or
video, and any desired associated data, is provided by musicians and/or any others
for input into the system, e.g. from a physical product, or via the Internet or other
telecommunications medium, or directly from a performance. For example,
music can be provided by an amateur or professional band, which is then sold or
provided to users over the Internet. Thus a band can give the operator of the website (whether it be a radio, a music store or so froth) audio and the website can
then easily and directly put then place that audio "on the radio" and/or into the
jukebox and/or the store. Any user accessing this radio, jukebox or store can then
create their own musical and/or video programming.
The present system can be used with Liquid Audio, RealAudio, A2V, or
any other delivery platform. In the preferred embodiment, it uses database
software and computer hardware as currently known in the art. Such software and
hardware is configured to provide a database which is connected to an audio
distribution server and which coordinates the association of information in the
database with particular music (either on an audio distribution server or also in the
database) to provide catalogs to the user which can be accessed to request delivery
of the music and associated data, as described above.
After associating the data and the music, the database (or a second
database, or other webpage on the website) can be used to further coordinate any
other information or steps desired in the process or transaction. For example, the
database or webpages can be used to process billing and shipping information, or
to check the status of orders, or so forth.
Further details as to components of the present invention and to parts useful in one preferred embodiment thereof, are attached hereto. See, Figure 6.
Having described this invention with regard to specific embodiments, it is
to be understood that the description is not meant as a limitation since further
variations or modifications may be apparent or may suggest themselves to those
skilled in the art. It is intended that the present application cover such variations
and modifications as fall within the scope of the appended claims.

Claims

We claim:
1. A method for remote manipulating of sound and/or video, comprising the
steps of:
a. capturing said sound and/or video at a performance venue;
b. transmitting said sound and/or video captured at said performance
venue to a remote location;
c. receiving at said remote location of said sound and/or video
transmitted from said performance venue; and
d. remotely controlling and mixing of said sound and/or video using a
remote control unit located at said remote location.
2. A method for remote manipulating of sound and/or video as claimed in
claim 1, further comprising the step of recording said mixed sound and/or
video.
3. A method for remote manipulating of sound and/or video as claimed in
claim 1 , wherein said step of remotely controlling and mixing said sound
and/or video further comprises the step of controlling and mixing said
sound and/or video using a personal computer.
4. A method for remote manipulating of sound and/or video as claimed in
claim 3, wherein said personal computer is located at said remote location.
5. A method for remote manipulating of sound and/or video as claimed in
claim 3, wherein said personal computer is located at said performance
venue.
6. A method for remote manipulating of sound and/or video as claimed in
claim 1 , further comprising a step of amplifying said sound and/or video
before said sound and/or video is transmitted to said remote location.
7. A method for remote manipulating of sound and/or video as claimed in
claim 6, wherein said step of amplifying said sound and/or video is
controlled by a personal computer.
8. A method for remote manipulating of sound and/or video as claimed in
claim 7, wherein said personal computer is located at said remote location.
9. A method for remote manipulating of sound and/or video as claimed in
claim 7, wherein said personal computer is located at said performance venue.
10. A method for remote manipulating of sound and/or video as claimed in
claim 1 further comprising the step of archiving said sound and/or video
on a memory storage device.
11. A method for remote manipulating of sound and/or video as claimed in
Claim 10, wherein said memory storage device is a personal computer.
12. A method for remote manipulating of sound and/or video as claimed in
Claim 10, wherein said memory storage device is a server.
13. A method for remote manipulating of sound and/or video as claimed in
Claim 10, wherein said memory storage device is an MP3 player.
14. A method for remote manipulating of sound and/or video as claimed in
Claim 10, wherein said memory storage device is a compact disc.
15. A method for remote manipulating of sound and/or video as claimed in
Claim 10 further comprising the step of transmitting said archived sound
and/or video to a listener.
16. An apparatus for remote manipulating of sound and or video comprising:
a. receiving means located at a sound and/or video performance
venue, said receiving means being configured to capture the sound
and/or video at said performance venue;
b. transmitting means connected to said receiving means, said
transmitting means being configured to transmit said sound and/or
video generated at said performance venue to a remote location;
c. a remote receiving unit located at said remote location, said remote
receiving unit being configured to receive said sound and/or video
from said transmitting means; and
d. a remote control unit located at said remote location, said remote
control unit being configured to control and mix said sound and/or
video received by said receiving means from said performance venue.
17. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16 further comprising a recording means connected to said remote
control unit, said recording means being configured to record said sound
and/or video.
18. An apparatus for remote manipulating of sound and/or video as claimed in Claim 16, wherein said transmitting means is transmitting said sound and/or
video generated at said performance venue over telecommunication lines.
19. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16, wherein said remote control unit is integral with said remote
receiving unit.
20. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16 further comprising a mixing means located at said sound and/or
video performance venue, said mixing means being controlled by said remote
control unit.
21. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 20, wherein said mixing means is a mixing board.
22. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 21, wherein said mixing board is Promix.
23. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 20, wherein said mixing means is configured with software allowing
control of said mixing means by use of a personal computer.
24. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 23, wherein said personal computer is provided with a sound and/or
video card to control said mixing means.
25. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 20 further comprising an amplifier connected to said receiving means
and to said mixing means, wherein said sound and/or video is transmitted
from said receiving means to said amplifier and then to said mixing means.
26. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 25 further comprising at least one personal computer, wherein said
personal computer is programmed to control said amplifier.
27. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 26, wherein said personal computer is located at said sound and/or
video performance venue.
28. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 26, wherein said personal computer is located at said remote location.
29. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 26, wherein said personal computer is programmed to control said
mixing means.
30. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 29, wherein said personal computer is located at said sound and/or
video performance venue.
31. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 29, wherein said personal computer is located at said remote location.
32. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 25 further comprising a first personal computer and a second personal
computer, wherein said first personal computer is programmed to control said
amplifier and wherein said second personal computer is programmed to
control said mixing means.
33. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 32, wherein said first personal computer is located at said sound and/or
video performance venue and said second computer is located at said remote
location and wherein said second computer is capable of controlling said first computer.
34. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 10 further comprising a memory storage device, wherein said memory
storage device is configured to archive said sound and/or video.
35. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 34, wherein said memory storage device is a personal computer.
36. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 34, wherein said memory storage device is a server.
37. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 34, wherein said memory storage device is an MP3 player.
38. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 34, wherein said memory storage device is a compact disc.
39. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 20 further comprising a memory storage device, wherein said memory
storage device is configured to archive said sound and/or video.
40. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 39, wherein said memory storage device is a personal computer.
41. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 39, wherein said memory storage device is a server.
42. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 39, wherein said memory storage device is an MP3 player.
43. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 39, wherein said memory storage device is a compact disc.
44. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16, wherein said receiving means is a microphone.
45. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16, wherein said receiving means is a video camera.
46. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 45, wherein said video camera is capable of panning, tilting and zooming in on the subject matter.
47. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 16 further comprising a first codec located at said performance venue,
said first codec being configured for compressing said sound and/or video
before said sound and/or video is transmitted to said remote location.
48. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 47, wherein said first codec is an audio codec.
49. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 47, wherein said first codec is a video codec.
50. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 47 further comprising a second codec located at said remote location,
said second codec being configured for decompressing said compressed sound
and or video after said compressed sound and/or video is received at said
remote location.
51. An apparatus for remote manipulating of sound and or video as claimed in
Claim 50, wherein said first codec is an audio codec.
52. An apparatus for remote manipulating of sound and/or video as claimed in
Claim 50, wherein said first codec is a video codec.
53. A method for archiving and delivering of sound and/or video, comprising the
steps of:
a. storing audio and/or video from an event;
b. entering data associated with said audio and/or video into a computer
database;
c. providing a distribution server for delivering said audio and/or video to
a user via the World Wide Web; and,
d. delivering said audio and/or video to a user, wherein said database
coordinates the delivery of said data from said database, and the
delivery of said audio and or video from said distribution server, both
to the user over the World Wide Web.
54 . A method for archiving and delivering of sound and/or video as claimed in
claim 53 further comprising a step of indexing said data associated with said
audio and/or video stored in said computer database.
55. A method for archiving and delivering of sound and/or video as claimed in claim 53, wherein said step of delivering said audio and/or video to a user
further comprises streaming said audio and/or video to said user.
56. A method for archiving and delivering of sound and/or video as claimed in
claim 53, wherein said step of delivering said audio and/or video to a user
further comprises downloading and recording said audio and/or video on an
appropriate medium.
57. A method for archiving and delivering of sound and/or video, comprising the
steps of:
a. capturing said sound and/or video at a performance location;
b. encoding said sound and/or video;
c. transmitting said encoded sound and/or video to a remote location;
d. storing said transmitted sound and/or video;
e. entering data associated with said audio and/or video into a computer
database;
f. providing a distribution server for delivering said audio and/or video to
a user via the World Wide Web; and,
g. delivering said audio and/or video to a user, wherein said database
coordinates the delivery of said data from said database, and the
delivery of said audio and/or video from said distribution server, both to the user over the World Wide Web.
58. A method for archiving and delivering of sound and or video as claimed in
claim 57 further comprising a step of indexing said data associated with said
audio and/or video stored in said computer database.
59. A method for archiving and delivering of sound and/or video as claimed in
claim 57, wherein said step of delivering said audio and or video to a user
further comprises streaming said audio and/or video to said user.
60. A method for archiving and delivering of sound and/or video as claimed in
claim 53, wherein said step of delivering said audio and/or video to a user
further comprises downloading and recording said audio and/or video on an
appropriate medium.
61. A method for archiving and delivering of sound and/or video, comprising the
steps of:
a. storing audio and/or video from an event;
b. entering data associated with said audio and/or video into a computer
database;
c. providing a distribution server for delivering said audio and/or video to a user via a network;
d. providing a remote access unit for accessing said distribution server
and said computer database remotely;
e. accessing said distribution server from said remote access unit; and
f. delivering said audio and or video and said associated data from said
distribution server and said computer database to said remote access
unit, wherein said database coordinates the delivery of said data from
said database, and the delivery of said audio and/or video from said
distribution server.
PCT/US1999/026739 1998-11-12 1999-11-12 Method and apparatus for mixing, archiving and delivering of sound and/or video generated at remote locations WO2000028434A2 (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
US10811698P 1998-11-12 1998-11-12
US60/108,116 1998-11-12
US13414699P 1999-05-14 1999-05-14
US60/134,146 1999-05-14

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GB2503457A (en) * 2012-06-25 2014-01-01 British Broadcasting Corp Networked studio arrangement
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AU1523500A (en) 2000-05-29

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