IT1148226B - Ta - Google Patents
TaInfo
- Publication number
- IT1148226B IT1148226B IT86202/80A IT8620280A IT1148226B IT 1148226 B IT1148226 B IT 1148226B IT 86202/80 A IT86202/80 A IT 86202/80A IT 8620280 A IT8620280 A IT 8620280A IT 1148226 B IT1148226 B IT 1148226B
- Authority
- IT
- Italy
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/18—Selecting circuits
- G10H1/182—Key multiplexing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/880,819 US4227432A (en) | 1978-02-23 | 1978-02-23 | Electronic musical instrument having multiplexed keying |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8086202A0 IT8086202A0 (it) | 1980-01-14 |
IT1148226B true IT1148226B (it) | 1986-11-26 |
Family
ID=25377170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT86202/80A IT1148226B (it) | 1978-02-23 | 1980-01-14 | Ta |
Country Status (10)
Country | Link |
---|---|
US (1) | US4227432A (it) |
EP (1) | EP0003909A1 (it) |
JP (1) | JPS5512987A (it) |
AU (1) | AU528051B2 (it) |
CA (1) | CA1130122A (it) |
DE (1) | DE2945121A1 (it) |
GB (1) | GB2041618B (it) |
IT (1) | IT1148226B (it) |
MX (1) | MX151625A (it) |
NL (1) | NL7915003A (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5636697A (en) * | 1979-09-03 | 1981-04-09 | Nippon Musical Instruments Mfg | Electronic musical instrument |
US4283984A (en) * | 1980-03-26 | 1981-08-18 | Faulkner Alfred H | Capture system for an electronic musical instrument |
US4524665A (en) * | 1983-06-17 | 1985-06-25 | The Marmon Group, Inc. | Dynamic controller for sampling channels in an electronic organ having multiplexed keying |
US4475430A (en) * | 1983-06-17 | 1984-10-09 | The Marmon Group, Inc. | Differential sampling circuit for improving signal to noise ratio in an electronic organ having multiplexed keying |
JPS60263867A (ja) * | 1984-06-12 | 1985-12-27 | Mitsubishi Electric Corp | 周波数・電圧変換装置 |
US9024170B1 (en) * | 2013-03-14 | 2015-05-05 | Analog Outfitters, Inc. | MIDI controller circuit for drawbar-type organ interfaces |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3610799A (en) * | 1969-10-30 | 1971-10-05 | North American Rockwell | Multiplexing system for selection of notes and voices in an electronic musical instrument |
US3748944A (en) * | 1971-09-29 | 1973-07-31 | Hammond Corp | Integrated circuit synthesis and bright wave organ system |
US3700781A (en) * | 1972-01-03 | 1972-10-24 | Kawai Musical Instr Mfg Co | Electronic musical instrument |
US3916750A (en) * | 1972-02-04 | 1975-11-04 | Baldwin Co D H | Electronic organ employing time position multiplexed signals |
US3990339A (en) * | 1974-10-23 | 1976-11-09 | Kimball International, Inc. | Electric organ and method of operation |
JPS56793B2 (it) * | 1974-10-24 | 1981-01-09 | ||
US3955460A (en) * | 1975-03-26 | 1976-05-11 | C. G. Conn Ltd. | Electronic musical instrument employing digital multiplexed signals |
US4070943A (en) * | 1975-09-05 | 1978-01-31 | Faulkner Alfred H | Electronic organ keying system |
JPS5952434B2 (ja) * | 1975-09-29 | 1984-12-19 | ヤマハ株式会社 | 電子楽器 |
US4106384A (en) * | 1976-05-21 | 1978-08-15 | Kimball International, Inc. | Variable filter circuit, especially for synthesizing and shaping tone signals |
JPS5560517A (en) * | 1978-10-27 | 1980-05-07 | Daikin Ind Ltd | Epoxy resin composition |
-
1978
- 1978-02-23 US US05/880,819 patent/US4227432A/en not_active Expired - Lifetime
-
1979
- 1979-02-22 DE DE19792945121 patent/DE2945121A1/de not_active Withdrawn
- 1979-02-22 JP JP1911879A patent/JPS5512987A/ja active Pending
- 1979-02-22 NL NL7915003A patent/NL7915003A/nl unknown
- 1979-02-22 AU AU44512/79A patent/AU528051B2/en not_active Ceased
- 1979-02-22 EP EP79300279A patent/EP0003909A1/en not_active Withdrawn
- 1979-02-22 GB GB7939585A patent/GB2041618B/en not_active Expired
- 1979-02-23 MX MX176708A patent/MX151625A/es unknown
- 1979-02-23 CA CA322,130A patent/CA1130122A/en not_active Expired
-
1980
- 1980-01-14 IT IT86202/80A patent/IT1148226B/it active
Also Published As
Publication number | Publication date |
---|---|
EP0003909A1 (en) | 1979-09-05 |
US4227432A (en) | 1980-10-14 |
GB2041618B (en) | 1982-08-18 |
IT8086202A0 (it) | 1980-01-14 |
AU528051B2 (en) | 1983-04-14 |
MX151625A (es) | 1985-01-16 |
GB2041618A (en) | 1980-09-10 |
NL7915003A (nl) | 1980-01-31 |
JPS5512987A (en) | 1980-01-29 |
CA1130122A (en) | 1982-08-24 |
AU4451279A (en) | 1979-08-30 |
DE2945121A1 (de) | 1980-06-12 |
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