| Patents for G10H 7 - Instruments in which the tones are synthesised from a data store, e.g. computer organs (4,876) |
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| 10/20/1987 | US4701956 Tone signal processing device |
| 10/20/1987 | US4701872 Aperiodic waveform generation using stored markers identifying scaled waveform sections |
| 10/20/1987 | US4700605 Electronic keyboard musical instrument with portamento or glissando play function |
| 10/20/1987 | US4700603 Formant filter generator for an electronic musical instrument |
| 10/13/1987 | US4699037 Electronic musical instrument with glide function |
| 10/06/1987 | US4697490 Musical tone generator using incremental harmonic variation |
| 09/29/1987 | US4696216 Acoustic output device for personal computer |
| 09/29/1987 | US4696214 Electronic musical instrument |
| 09/23/1987 | EP0237798A2 Electronic musical instrument |
| 09/09/1987 | EP0235768A2 Parameter supply device in an electronic musical instrument |
| 09/09/1987 | EP0235538A2 Waveform generator for electronic musical instrument |
| 09/08/1987 | US4691608 Waveform normalizer for electronic musical instrument |
| 09/02/1987 | EP0234131A1 Electronic keyboard musical instrument |
| 08/13/1987 | DE3604037A1 Read-out method for memories |
| 08/06/1987 | DE3603136A1 Gain control |
| 08/05/1987 | EP0231142A2 Talking books |
| 08/04/1987 | US4684210 Light transmission device |
| 08/04/1987 | US4683794 Automatic music playing apparatus capable of producing a plurality of different sounds simultaneously |
| 08/04/1987 | US4683793 Data reduction for a musical instrument using stored waveforms |
| 07/29/1987 | EP0229926A2 Tone signal processing device |
| 07/21/1987 | US4682362 Generating narrowly-separated variable-frequency clock signals |
| 07/21/1987 | US4681008 Tone information processing device for an electronic musical instrument |
| 07/21/1987 | US4681007 Sound generator for electronic musical instrument |
| 07/14/1987 | US4680479 Method of and apparatus for providing pulse trains whose frequency is variable in small increments and whose period, at each frequency, is substantially constant from pulse to pulse |
| 07/14/1987 | US4679480 Tone signal generation device for changing the tone color of a stored tone waveshape in an electronic musical instrument |
| 07/14/1987 | US4679478 Touch responsive musical tone generator |
| 07/07/1987 | US4677889 Harmonic interpolation for producing time variant tones in an electronic musical instrument |
| 06/16/1987 | US4672876 Rhythm tone source assigning apparatus for use in electronic musical instrument |
| 06/16/1987 | US4672875 Waveshape memory for an electronic musical instrument |
| 05/27/1987 | CN86205997U New jbc board for electronic musical instrument |
| 05/26/1987 | US4667556 Electronic musical instrument with waveform memory for storing waveform data based on external sound |
| 04/22/1987 | EP0218912A2 Special effects device for an electronic musical instrument |
| 04/21/1987 | US4658691 Electronic musical instrument |
| 04/15/1987 | CN85107361A Player and method of playing music automatically |
| 04/14/1987 | US4658427 Sound production device |
| 04/14/1987 | US4656912 Tone synthesis using harmonic time series modulation |
| 04/08/1987 | EP0217357A2 Waveform normalizer for electronic musical instrument |
| 04/07/1987 | US4656428 Distorted waveform signal generator |
| 04/07/1987 | US4655115 Electronic musical instrument using amplitude modulation with feedback loop |
| 04/07/1987 | US4655114 Tone generating apparatus |
| 03/31/1987 | US4653374 Electronic musical instrument with a bender provided separately from performance keys |
| 03/25/1987 | CN85105407A Sound generator for electronic musical instrument |
| 03/17/1987 | US4649787 Ensemble tone generation in a musical instrument |
| 03/17/1987 | US4649783 Wavetable-modification instrument and method for generating musical sound |
| 03/03/1987 | US4646612 Musical tone signal generating apparatus employing sampling of harmonic coefficients |
| 03/03/1987 | US4646608 Phased memory addressing for noise reduction in an electronic musical instrument |
| 02/24/1987 | US4644840 Electronic keyboard musical instrument and a method of operating the same |
| 02/24/1987 | US4644839 Method of synthesizing musical tones |
| 02/17/1987 | US4643067 Signal convolution production of time variant harmonics in an electronic musical instrument |
| 02/17/1987 | US4643066 Electronic musical instrument |
| 02/10/1987 | US4641564 Musical tone producing device of waveform memory readout type |
| 01/27/1987 | US4638710 Periodic waveform generation by nonrecyclically reading lower frequency audio samples and recyclically reading higher frequency audio samples |
| 01/27/1987 | US4638709 Electronic musical instrument with temporal variation data generating circuit and interpolation circuit |
| 01/27/1987 | US4638707 Data mask tone variation in an electronic musical instrument |
| 01/27/1987 | US4638706 Electronical musical instrument with note frequency data setting circuit and interpolation circuit |
| 01/13/1987 | US4635520 Tone waveshape forming device |
| 01/06/1987 | US4633750 Key-touch value control device of electronic key-type musical instrument |
| 01/06/1987 | US4633749 Tone signal generation device for an electronic musical instrument |
| 12/30/1986 | US4632001 Polyphonic electronic musical instrument performing D/A conversion of tone waveshape data |
| 12/30/1986 | EP0206786A2 Tone signal generation device |
| 12/30/1986 | CA1215869A1 Wavetable-modification instrument and method for generating musical sound |
| 12/23/1986 | US4631747 Digital sound synthesizer |
| 12/16/1986 | US4628790 Circuit for an electronic musical instrument |
| 12/16/1986 | US4628787 Sound source apparatus |
| 12/10/1986 | EP0204122A2 Electronic musical instrument |
| 11/25/1986 | CA1214559A1 Wave generating method and apparatus using same |
| 11/20/1986 | EP0201998A1 Electronic musical instrument |
| 11/18/1986 | US4622877 Independently controlled wavetable-modification instrument and method for generating musical sound |
| 10/29/1986 | EP0199192A2 Tone signal generation device |
| 10/28/1986 | US4619176 Automatic accompaniment apparatus for electronic musical instrument |
| 10/21/1986 | US4618851 Apparatus for reproducing signals pre-stored in a memory |
| 10/21/1986 | CA1212964A1 Process for producing dimethylamine |
| 10/14/1986 | US4616546 Electronic musical instrument forming tones by wave computation |
| 09/23/1986 | US4613985 Speech synthesizer with function of developing melodies |
| 09/23/1986 | US4612839 Waveform data generating system |
| 09/23/1986 | US4612838 Electronic musical instrument |
| 09/16/1986 | US4611522 Tone wave synthesizing apparatus |
| 09/09/1986 | CA1211163A1 Wave reading apparatus |
| 09/02/1986 | US4608903 Single side-band harmonic extension in a polyphonic tone synthesizer |
| 07/29/1986 | US4602545 Digital signal generator for musical notes |
| 07/22/1986 | US4601229 Polyphonic tone synthesizer with harmonic range selection |
| 07/16/1986 | EP0187211A1 Tone signal generating apparatus |
| 07/01/1986 | US4597318 Wave generating method and apparatus using same |
| 05/27/1986 | US4590838 Electronic musical instrument |
| 04/29/1986 | US4584922 Electronic musical instrument |
| 04/29/1986 | US4584921 Tone waveshape generation device |
| 04/23/1986 | EP0178840A2 Tone signal processing device |
| 04/16/1986 | EP0177934A1 Musical tone generating apparatus |
| 04/09/1986 | EP0176670A2 A circuit for an electronic musical instrument |
| 04/01/1986 | US4579032 In combination with a musical instrument |
| 03/19/1986 | EP0174547A1 Tone signal generation device for an electronic musical instrument |
| 03/04/1986 | US4573389 Musical tone generation device of waveshape memory type |
| 02/25/1986 | US4572048 Electronic musical instrument |
| 02/11/1986 | US4569268 Modulation effect device for use in electronic musical instrument |
| 01/29/1986 | EP0169659A2 Sound generator for electronic musical instrument |
| 01/28/1986 | US4566364 Electronic musical instrument controlling a tone waveshape by key scaling |
| 01/15/1986 | EP0167847A1 Tone signal generation device |
| 01/14/1986 | US4563932 Waveform data read signal generating apparatus |
| 01/07/1986 | US4562763 Waveform information generating system |
| 12/31/1985 | US4561338 Automatic accompaniment apparatus |