GB9203246D0 - Sound synthesizer - Google Patents

Sound synthesizer

Info

Publication number
GB9203246D0
GB9203246D0 GB929203246A GB9203246A GB9203246D0 GB 9203246 D0 GB9203246 D0 GB 9203246D0 GB 929203246 A GB929203246 A GB 929203246A GB 9203246 A GB9203246 A GB 9203246A GB 9203246 D0 GB9203246 D0 GB 9203246D0
Authority
GB
United Kingdom
Prior art keywords
sound synthesizer
synthesizer
sound
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB929203246A
Other versions
GB2251971A (en
GB2251971B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of GB9203246D0 publication Critical patent/GB9203246D0/en
Publication of GB2251971A publication Critical patent/GB2251971A/en
Application granted granted Critical
Publication of GB2251971B publication Critical patent/GB2251971B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G10H7/00—Instruments in which the tones are synthesised from a data store, e.g. computer organs
    • G10H7/02—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories
    • G10H7/04—Instruments in which the tones are synthesised from a data store, e.g. computer organs in which amplitudes at successive sample points of a tone waveform are stored in one or more memories in which amplitudes are read at varying rates, e.g. according to pitch
    • 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
    • G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
    • G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation
    • G10H1/053—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
    • G10H1/057—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by envelope-forming circuits
    • G10H1/0575—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by envelope-forming circuits using a data store from which the envelope is synthesized
    • 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
    • G10H1/36—Accompaniment arrangements
    • G10H1/40—Rhythm
    • G10H1/42—Rhythm comprising tone forming circuits
    • 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
    • G10H2230/00—General physical, ergonomic or hardware implementation of electrophonic musical tools or instruments, e.g. shape or architecture
    • G10H2230/045—Special instrument [spint], i.e. mimicking the ergonomy, shape, sound or other characteristic of a specific acoustic musical instrument category
    • G10H2230/251—Spint percussion, i.e. mimicking percussion instruments; Electrophonic musical instruments with percussion instrument features; Electrophonic aspects of acoustic percussion instruments, MIDI-like control therefor
    • G10H2230/351—Spint bell, i.e. mimicking bells, e.g. cow-bells
GB9203246A 1988-03-03 1992-02-14 Sound synthesizer Expired - Fee Related GB2251971B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5001288 1988-03-03
JP63287932A JP2661211B2 (en) 1988-03-03 1988-11-15 Sound signal generator, sound signal generation method, and musical sound generator including the same

Publications (3)

Publication Number Publication Date
GB9203246D0 true GB9203246D0 (en) 1992-04-01
GB2251971A GB2251971A (en) 1992-07-22
GB2251971B GB2251971B (en) 1992-11-04

Family

ID=26390448

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8904224A Expired - Lifetime GB2218252B (en) 1988-03-03 1989-02-24 Sound synthesizer
GB9203246A Expired - Fee Related GB2251971B (en) 1988-03-03 1992-02-14 Sound synthesizer
GB9203224A Expired - Fee Related GB2251513B (en) 1988-03-03 1992-02-14 Sound synthesizer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8904224A Expired - Lifetime GB2218252B (en) 1988-03-03 1989-02-24 Sound synthesizer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9203224A Expired - Fee Related GB2251513B (en) 1988-03-03 1992-02-14 Sound synthesizer

Country Status (3)

Country Link
JP (1) JP2661211B2 (en)
GB (3) GB2218252B (en)
HK (1) HK171695A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3526776B2 (en) 1999-03-26 2004-05-17 ローム株式会社 Sound source device and portable equipment
GB2345374B (en) * 1999-03-31 2000-11-08 Peter Edward Simon Features of a music synthesizing system including electronic apparatus and devices

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54113320A (en) * 1978-02-23 1979-09-04 Nippon Gakki Seizo Kk Electronic instrument
GB2026223B (en) * 1978-07-11 1982-10-27 Suwa Seikosha Kk Electronic tone generator
CA1126992A (en) * 1978-09-14 1982-07-06 Toshio Kashio Electronic musical instrument
JPS56117291A (en) * 1980-02-20 1981-09-14 Matsushita Electric Ind Co Ltd Electronec musical instrument
GB2084780B (en) * 1980-09-25 1984-03-07 Casio Computer Co Ltd Electronic keyboard capable of inputting rhythmic patterns
JPS58102989A (en) * 1981-12-16 1983-06-18 シャープ株式会社 Musical piece performer
JPS58125095A (en) * 1982-01-21 1983-07-25 セイコーインスツルメンツ株式会社 Musical sound waveform generation circuit for electronic musical instrument
JPS58134692A (en) * 1982-02-04 1983-08-10 カシオ計算機株式会社 Tone setter
JPS5983200A (en) * 1982-11-04 1984-05-14 ヤマハ株式会社 Automatic rhythm transformer
JPS5973797U (en) * 1982-11-08 1984-05-18 ヤマハ株式会社 automatic rhythm playing device
JPS59125786A (en) * 1982-12-24 1984-07-20 カシオ計算機株式会社 Automatic performer
JPS61205997A (en) * 1985-03-11 1986-09-12 ヤマハ株式会社 Sound source circuit for automatic rhythm apparatus
JPH0782340B2 (en) * 1985-12-17 1995-09-06 ヤマハ株式会社 Musical tone signal generator
JPS63262691A (en) * 1987-04-21 1988-10-28 セイコーエプソン株式会社 Semiconductor device for music performance

Also Published As

Publication number Publication date
JP2661211B2 (en) 1997-10-08
GB9203224D0 (en) 1992-04-01
JPH01315792A (en) 1989-12-20
GB2251971A (en) 1992-07-22
GB8904224D0 (en) 1989-04-12
HK171695A (en) 1995-11-17
GB2251971B (en) 1992-11-04
GB2218252B (en) 1992-11-04
GB2251513B (en) 1992-11-04
GB2251513A (en) 1992-07-08
GB2218252A (en) 1989-11-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940224