JPS493578B1 - - Google Patents

Info

Publication number
JPS493578B1
JPS493578B1 JP44028925A JP2892569A JPS493578B1 JP S493578 B1 JPS493578 B1 JP S493578B1 JP 44028925 A JP44028925 A JP 44028925A JP 2892569 A JP2892569 A JP 2892569A JP S493578 B1 JPS493578 B1 JP S493578B1
Authority
JP
Japan
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.)
Pending
Application number
JP44028925A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP44028925A priority Critical patent/JPS493578B1/ja
Priority to US27028A priority patent/US3665091A/en
Publication of JPS493578B1 publication Critical patent/JPS493578B1/ja
Pending 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
JP44028925A 1969-04-14 1969-04-14 Pending JPS493578B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP44028925A JPS493578B1 (fr) 1969-04-14 1969-04-14
US27028A US3665091A (en) 1969-04-14 1970-04-09 Control circuit for sustain keyer circuit in electronic musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44028925A JPS493578B1 (fr) 1969-04-14 1969-04-14

Publications (1)

Publication Number Publication Date
JPS493578B1 true JPS493578B1 (fr) 1974-01-26

Family

ID=12261963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44028925A Pending JPS493578B1 (fr) 1969-04-14 1969-04-14

Country Status (2)

Country Link
US (1) US3665091A (fr)
JP (1) JPS493578B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030446B1 (fr) * 1971-03-23 1975-10-01
US3924505A (en) * 1973-11-14 1975-12-09 Hammond Corp Electronic keying circuit with selectable sustain characteristics
US4042842A (en) * 1973-12-15 1977-08-16 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Multiple-time-constant integrator or differentiator
US4205581A (en) * 1976-10-27 1980-06-03 Kimball International, Inc. Keyer system
US4253369A (en) * 1978-06-20 1981-03-03 The Wurlitzer Company Digital control of attack and decay
GB2026223B (en) * 1978-07-11 1982-10-27 Suwa Seikosha Kk Electronic tone generator
US4296666A (en) * 1978-11-20 1981-10-27 Kimball International, Inc. Solo sustain keyer system
US4205582A (en) * 1979-02-22 1980-06-03 Kimball International, Inc. Percussion envelope generator
US4326443A (en) * 1980-05-01 1982-04-27 National Semiconductor Corporation Integrated organ circuit
US4367670A (en) * 1981-06-18 1983-01-11 Kimball International, Inc. Envelope generator employing dual charge pump

Also Published As

Publication number Publication date
US3665091A (en) 1972-05-23

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