IE31864B1 - Circuit arrangements for imitating the touch of percussive musical instruments - Google Patents

Circuit arrangements for imitating the touch of percussive musical instruments

Info

Publication number
IE31864B1
IE31864B1 IE39768A IE39768A IE31864B1 IE 31864 B1 IE31864 B1 IE 31864B1 IE 39768 A IE39768 A IE 39768A IE 39768 A IE39768 A IE 39768A IE 31864 B1 IE31864 B1 IE 31864B1
Authority
IE
Ireland
Prior art keywords
capacitor
transistor
key
voltage
base
Prior art date
Application number
IE39768A
Other languages
English (en)
Other versions
IE31864L (en
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IE31864L publication Critical patent/IE31864L/xx
Publication of IE31864B1 publication Critical patent/IE31864B1/xx

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
    • G10H1/055—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 switches with variable impedance elements
    • G10H1/0555—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 switches with variable impedance elements using magnetic or electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
IE39768A 1967-04-08 1968-04-05 Circuit arrangements for imitating the touch of percussive musical instruments IE31864B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6705018A NL151820B (nl) 1967-04-08 1967-04-08 Schakeling voor het imiteren van de aanslag van muziekinstrumenten met percussie.

Publications (2)

Publication Number Publication Date
IE31864L IE31864L (en) 1968-10-08
IE31864B1 true IE31864B1 (en) 1973-01-24

Family

ID=19799783

Family Applications (1)

Application Number Title Priority Date Filing Date
IE39768A IE31864B1 (en) 1967-04-08 1968-04-05 Circuit arrangements for imitating the touch of percussive musical instruments

Country Status (11)

Country Link
JP (1) JPS4815865B1 (xx)
AT (1) AT290268B (xx)
BE (1) BE713402A (xx)
CH (1) CH475625A (xx)
DE (1) DE1622885C3 (xx)
ES (1) ES352483A1 (xx)
FR (1) FR1577345A (xx)
GB (1) GB1164422A (xx)
IE (1) IE31864B1 (xx)
NL (1) NL151820B (xx)
SE (1) SE353172B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160960C (nl) * 1967-09-15 1979-12-17 Philips Nv Elektronisch muziekinstrument met percussie.
US3594488A (en) * 1968-03-18 1971-07-20 Nippon Musical Instruments Mfg Electronic musical system with magnetic field responsive switch and volume control
US3590134A (en) * 1968-03-29 1971-06-29 Nippon Musical Instruments Mfg Electronic musical system with magnetic field responsive switch and volume control
US3617600A (en) * 1968-03-30 1971-11-02 Nippon Musical Instruments Mfg Magnetic field responsive key switch device for producing attack effect in electronic musical instruments
JPS4815866B1 (xx) * 1968-08-13 1973-05-17
JPS4840410B1 (xx) * 1969-02-08 1973-11-30
US3708605A (en) * 1969-06-28 1973-01-02 Nippon Musical Instruments Mfg Magnetically operated keying device for an electronic musical instrument with touch responsive control
US3634594A (en) * 1969-08-05 1972-01-11 Nippon Musical Instruments Mfg Touch-responsive tone envelope control circuit for electronic musical instruments
US3617605A (en) * 1970-03-25 1971-11-02 Conn Ltd C G Percussion keyer circuit
US3705254A (en) * 1970-04-10 1972-12-05 Nippon Musical Instruments Mfg Key operating device for an electronic musical instrument
DE2017798C2 (de) * 1970-04-14 1982-08-19 Nippon Gakki Seizo K.K., Hamamatsu, Shizuoka Tastvorrichtung für elektronische Musikinstrumente
JPS5113481A (ja) * 1974-07-23 1976-02-02 Matsushita Dendo Kogu Kk Shujinki

Also Published As

Publication number Publication date
GB1164422A (en) 1969-09-17
JPS4815865B1 (xx) 1973-05-17
FR1577345A (xx) 1969-08-08
DE1622885B2 (de) 1976-01-29
DE1622885A1 (de) 1971-06-24
DE1622885C3 (de) 1979-10-04
NL6705018A (xx) 1968-10-09
ES352483A1 (es) 1969-08-01
BE713402A (xx) 1968-10-08
CH475625A (de) 1969-07-15
AT290268B (de) 1971-05-25
SE353172B (xx) 1973-01-22
NL151820B (nl) 1976-12-15
IE31864L (en) 1968-10-08

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