Patents for G10H 7 - Instruments in which the tones are synthesised from a data store, e.g. computer organs (4,876)
07/1996
07/30/1996US5541356 Electronic musical tone controller with fuzzy processing
07/30/1996US5541354 Micromanipulation of waveforms in a sampling music synthesizer
07/25/1996WO1996022592A1 Method and apparatus for changing the timbre and/or pitch of audio signals
07/24/1996EP0723219A2 Control of clocked state machines
07/24/1996CN1127400A Microwave form control of a sampling midi music synthesizer
07/23/1996US5539896 Method and apparatus for dynamically linking code segments in real time in a multiprocessor computing system employing dual buffered shared memory
07/23/1996US5539145 Tone data recording and reproducing device
07/17/1996EP0722163A2 Electronic musical apparatus
07/17/1996EP0722162A2 Digital signal processing device for sound signal processing
07/16/1996US5537077 Power supply dependent method of controlling a charge pump
07/16/1996US5536903 Musical tone synthesizing apparatus having a loop circuit
07/16/1996US5536902 Method of and apparatus for analyzing and synthesizing a sound by extracting and controlling a sound parameter
07/09/1996US5534844 Comparator circuit
07/02/1996US5532424 Tone generating apparatus incorporating tone control utliizing compression and expansion
06/1996
06/26/1996EP0717871A1 Residual excited wave guide
06/25/1996US5530898 Digital recorder for storing audio data on tracks with specific operation modes inputted manually where soundless portion data is inserted based on respective operation modes
06/20/1996WO1996018995A1 Pc audio system with wavetable cache
06/18/1996US5528181 Hazard-free divider circuit
06/11/1996US5525748 Tone data recording and reproducing device
06/11/1996US5525142 Electronic musical instrument capable of controlling musical tone characteristics on a real-time basis
06/05/1996EP0715296A2 Sound source controlling device
06/04/1996US5524173 Process and device for musical and vocal dynamic sound synthesis by non-linear distortion and amplitude modulation
06/03/1996CA2164268A1 Electronic sound source having reduced spurious emissions
06/03/1996CA2164082A1 Sound source controlling device
05/1996
05/28/1996US5522010 Pitch control apparatus for setting coefficients for cross-fading operation in accordance with intervals between write address and a number of read addresses in a sampling cycle
05/28/1996US5521329 Musical tone synthesizing apparatus including loop gain control
05/28/1996US5521328 Electronic musical instrument for simulating wind instrument musical tones
05/28/1996US5521322 Electronic sound sampling method
05/23/1996WO1996015484A2 Monolithic pc audio circuit
05/21/1996US5519166 Signal processing method and sound source data forming apparatus
05/21/1996US5518408 Karaoke apparatus sounding instrumental accompaniment and back chorus
05/21/1996US5517892 Electonic musical instrument having memory for storing tone waveform and its file name
04/1996
04/30/1996US5512705 Simulating an acoustic musical instrument
04/30/1996US5512704 Electronic sound signal generator achieving scratch sound effect using scratch readout from waveform memory
04/30/1996US5512703 Electronic musical instrument utilizing a tone generator of a delayed feedback type controllable by body action
04/16/1996US5508469 Musical tone synthesizing apparatus capable of changing musical parameters in real-time
03/1996
03/26/1996US5502274 Electronic musical instrument for playing along with prerecorded music and method of operation
03/20/1996EP0702348A1 Electronic musical instrument and signal processor having a tonal effect imparting function
03/12/1996US5498836 Controller for tone signal synthesizer of electronic musical instrument
03/05/1996US5496964 Tone generator for electronic musical instrument including multiple feedback paths
02/1996
02/28/1996CN1117635A Sonic source device
02/28/1996CN1117634A Sonic source device
02/07/1996EP0696025A1 Method for synthesizing a sound signal and electric circuit for the implementation thereof
02/06/1996US5489746 Data storage and generation device having improved storage efficiency
01/1996
01/25/1996DE4425767A1 Reproducing signals at altered speed
01/23/1996US5486644 Electronic musical instrument having a waveform memory for storing variable length waveform data
01/03/1996EP0690434A2 Digital manipulation of audio samples
01/02/1996US5481067 Electronic musical instrument under control of multiple task requirement
01/02/1996US5481065 Electronic musical instrument having pre-assigned microprogram controlled sound production channels
12/1995
12/19/1995US5477004 Musical tone waveform signal generating apparatus
12/13/1995EP0686961A2 Code changing method for electronic music instrument with automatic accompaniment function
12/12/1995US5475629 Waveform decoding apparatus
12/12/1995US5475390 Sampling method
12/05/1995US5473108 Electronic keyboard musical instrument capable of varying a musical tone signal according to the velocity of an operated key
11/1995
11/28/1995US5471007 Multidimensional digital waveguide signal synthesis system and method
11/22/1995CN1112261A Speech information processor
11/21/1995US5468906 Sound synthesis model incorporating sympathetic vibrations of strings
11/15/1995CN1030270C Computerized electric organ with instruction system
11/14/1995US5466882 Method and apparatus for producing an electronic representation of a musical sound using extended coerced harmonics
11/07/1995US5464947 Apparatus for and method of producing fluctuations in sound for electronic sound system
10/1995
10/31/1995US5463183 Musical tone forming apparatus
10/25/1995CN1110820A Centrally controlled speech sounds and melody synthesizer
10/19/1995WO1995027940A1 Economical generation of exponential and pseudo-exponential decay functions in digital hardware
10/19/1995WO1995027939A1 Musical instrument simulation processor
10/17/1995US5459280 Musical tone synthesizing apparatus
10/17/1995US5459279 Electronic instrument for generating sounds based on the compressed waveform data stored beforehand
10/04/1995EP0675482A1 Tone signal generator having a sound effect function
10/04/1995EP0675481A1 Tone signal generator having a sound effect function
09/1995
09/21/1995WO1995025312A1 Rearranging artistic compositions
09/20/1995CN1108785A Interrupt information generating apparatus and speech information processing apparatus
09/19/1995US5451711 Musical tone waveform signal generating apparatus using a plurality of non-linear converters
09/19/1995US5451710 Waveform synthesizing apparatus
09/19/1995US5451707 Feed-back loop type musical tone synthesizing apparatus and method
09/05/1995US5448010 Real time tone generation system
09/05/1995US5448009 Electronic musical instrument including tone generator controller capable of conducting efficient control on different types of tone generators
08/1995
08/29/1995US5446237 Electronic musical instrument having a control section memory for generating musical tone parameters
08/22/1995US5444818 System and method for dynamically configuring synthesizers
08/15/1995US5442130 Musical tone synthesizing apparatus using comb filter
08/15/1995US5442128 Digital classic organ with remote control finishing
08/15/1995US5442127 Waveform generation device having a memory for storing adjacent sample data in different data compression representations
08/15/1995US5442126 Musical sound signal recording/reproducing apparatus
08/15/1995US5442125 Signal processing apparatus for repeatedly performing a same processing on respective output channels in time sharing manner
07/1995
07/25/1995US5436403 Automatic performance apparatus capable of performing based on stored data
07/19/1995CN2203796Y 磁记录存贮钢琴 Magnetic storage Piano
07/11/1995US5432296 Musical tone synthesizing apparatus utilizing an all-pass filter having a variable fractional delay
07/11/1995US5432293 Waveform generation device capable of reading waveform memory in plural modes
07/04/1995US5430241 Signal processing method and sound source data forming apparatus
06/1995
06/27/1995US5428185 Musical tone synthesizing apparatus
06/27/1995US5428183 Tone signal generating apparatus for performing a timbre change by storing a full frequency band in a wave memory
06/20/1995US5426262 Electronic musical instrument capable of simulating small pitch variation at initiation of musical tone generation
06/20/1995US5426261 Musical tone control waveform signal generating apparatus utilizing waveform data parameters in time-division intervals
06/20/1995US5426260 Device and method for reading sound waveform data
06/13/1995US5424488 Transient discriminate harmonics generator
06/06/1995CA1335840C Digital signal processing using waveguide networks
05/1995
05/31/1995CN1103193A Sound source generating method and device
05/30/1995US5420934 Electronic sound processing system
05/23/1995US5418321 Audio channel system for providing an analog signal corresponding to a sound waveform in a computer system
05/17/1995EP0653710A1 Speech information processing
05/16/1995US5416264 Waveform-forming device having memory storing non-compressed/compressed waveform samples
05/10/1995EP0652506A1 Interrupt generator and speech reproduction device incorporating same
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