| 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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| 05/05/1998 | US5747715 Electronic musical apparatus using vocalized sounds to sing a song automatically |
| 05/05/1998 | US5747714 Digital tone synthesis modeling for complex instruments |
| 04/29/1998 | CN1180230A Karaoke playback apparatus using both communication and broadcasting and system including the same |
| 04/28/1998 | US5745743 Digital signal processor integrally incorporating a coefficient interpolator structured on a hardware basis |
| 04/28/1998 | US5744742 Parametric signal modeling musical synthesizer |
| 04/28/1998 | US5744741 Digital signal processing device for sound signal processing |
| 04/28/1998 | US5744739 Wavetable synthesizer and operating method using a variable sampling rate approximation |
| 04/22/1998 | EP0837451A1 Method of extending capability of music apparatus by networking |
| 04/21/1998 | US5742735 Digital adaptive transformation coding method |
| 04/21/1998 | US5742695 Wavetable audio synthesizer with waveform volume control for eliminating zipper noise |
| 04/21/1998 | US5741994 Waveguide musical tone synthesizing apparatus with noise modulation of waveguide coupling |
| 04/21/1998 | US5741991 Tone signal generator having a sound effect function and efficient memory access |
| 04/21/1998 | US5740716 Audio signal generation system |
| 04/14/1998 | US5739454 Method and device for setting or selecting a tonal characteristic using segments of excitation mechanisms and structures |
| 03/24/1998 | US5731534 Tone processing method |
| 03/19/1998 | WO1998011532A1 Wavetable synthesizer and operating method using a variable sampling rate approximation |
| 03/19/1998 | WO1998011531A1 A period forcing filter for preprocessing sound samples for usage in a wavetable synthesizer |
| 03/17/1998 | US5728962 For forming a digital instruction file from a digital information file |
| 03/17/1998 | US5728961 Method and device for executing tone generating processing depending on a computing capability of a processor used |
| 03/10/1998 | US5726371 Data processing apparatus outputting waveform data for sound signals with precise timings |
| 03/04/1998 | EP0827341A2 A karaoke playback apparatus utilising digital multi-channel broadcasting and a system including the same |
| 03/04/1998 | EP0827133A1 Method and apparatus for generating musical tones, processing and reproducing music data using storage means |
| 03/04/1998 | EP0827132A1 Sound source system based on computer software and method of generating acoustic waveform data |
| 02/24/1998 | US5721390 Musical tone signal producing apparatus with enhanced program selection |
| 02/19/1998 | WO1998007101A1 Method for inharmonic tone generation using a coupled mode digital filter |
| 02/17/1998 | US5719345 Frequency modulation system and method for audio synthesis |
| 02/11/1998 | EP0823699A1 Software sound source |
| 02/10/1998 | US5717829 Audio signal processing apparatus |
| 02/10/1998 | US5717154 Computer system and method for performing wavetable music synthesis which stores wavetable data in system memory employing a high priority I/O bus request mechanism for improved audio fidelity |
| 02/10/1998 | US5717153 Tone information processing device for an electronic musical instrument for generating sounds |
| 02/05/1998 | WO1998005027A1 Vertical wavetable cache architecture |
| 02/03/1998 | US5714704 Musical tone-generating method and apparatus and waveform-storing method and apparatus |
| 02/03/1998 | US5714703 Computerized music system having software and hardware sound sources |
| 01/27/1998 | US5712439 Musical tone signal producing apparatus for simulating the effect of a vibrating element of a wind instrument |
| 01/21/1998 | EP0819300A1 Method and apparatus for synthesizing musical sounds by frequency modulation using a filter |
| 01/21/1998 | CN1170924A Sound reproducing device and method for use in karaoke, game machine or the like |
| 01/20/1998 | US5710800 Data receiving device |
| 01/20/1998 | US5710386 Method and apparatus for efficiently controlling access to stored operation control data and tone forming data |
| 12/31/1997 | WO1997050076A1 Musical instrument system |
| 12/31/1997 | CA2261275A1 Musical instrument system |
| 12/30/1997 | US5703312 Electronic musical instrument and signal processor having a tonal effect imparting function |
| 12/30/1997 | US5703311 Electronic musical apparatus for synthesizing vocal sounds using format sound synthesis techniques |
| 12/30/1997 | US5703310 Automatic performance data processing system with judging CPU operation-capacity |
| 12/30/1997 | US5703307 Tone generating apparatus with FM sound source and PCM sound source |
| 12/17/1997 | CN1036738C Sound source generating method and device |
| 12/16/1997 | US5699547 Information retrieval system with serial access data storage and random access data retrieval |
| 12/16/1997 | US5698806 Computerized sound source programmable by user's editing of tone synthesis algorithm |
| 12/16/1997 | US5698805 Tone signal generator for producing multioperator tone signals |
| 12/16/1997 | US5698803 Digital sampling instrument employing cache memory |
| 12/16/1997 | US5698802 Music system, tone generator and musical tone-synthesizing method |
| 12/09/1997 | US5696342 Tone waveform generating method and apparatus based on software |
| 12/02/1997 | US5693901 Electronic musical instrument |
| 11/25/1997 | US5691493 Multi-channel tone generation apparatus with multiple CPU's executing programs in parallel |
| 11/19/1997 | CN1165364A Tone production method and apparatus for electronic music |
| 11/18/1997 | US5689080 Computer system and method for performing wavetable music synthesis which stores wavetable data in system memory which minimizes audio infidelity due to wavetable data access latency |
| 11/18/1997 | US5689079 Musical tone generator |
| 11/13/1997 | WO1997042623A1 System and method for sound synthesis using a length-modulated digital delay line |
| 11/12/1997 | CN1164727A Computerized music system having software and hardware sound sources |
| 11/12/1997 | CN1164726A Tone generator system using computer software |
| 11/11/1997 | US5687240 Method and apparatus for processing discontinuities in digital sound signals caused by pitch control |
| 11/11/1997 | US5687105 Processing device performing plural operations for plural tones in response to readout of one program instruction |
| 11/11/1997 | US5686683 Inverse transform narrow band/broad band sound synthesis |
| 11/11/1997 | US5686682 Electronic musical instrument capable of assigning waveform samples to divided partial tone ranges |
| 11/04/1997 | US5684260 Apparatus and method for generation and synthesis of audio |
| 11/04/1997 | US5684259 Method of computer melody synthesis responsive to motion of displayed figures |
| 10/29/1997 | EP0452347B1 Universal electronic musical instrument controller |
| 10/22/1997 | EP0801784A1 Pc audio system with wavetable cache |
| 10/15/1997 | EP0800700A1 Information retrieveal system with serial access data storage and random access data retrieval |
| 10/14/1997 | US5677503 Tone generator |
| 10/08/1997 | CN1161525A Karaoke apparatus providing customized medley play by conencting plural music pieces |
| 10/08/1997 | CN1161507A Computerized song accompanist |
| 10/02/1997 | WO1997036283A1 Computer system and method for performing wavetable music synthesis |
| 10/01/1997 | CN1160905A Computerized music apparatus composed of compatible software modules |
| 09/30/1997 | US5672836 Tone waveform production method for an electronic musical instrument and a tone waveform production apparatus |
| 09/23/1997 | US5670728 Musical tone creating apparatus for electronic musical instrument |
| 09/18/1997 | WO1997034289A1 System for automatically morphing audio information |
| 09/17/1997 | EP0795850A2 Electronic musical instrument controller |
| 09/17/1997 | CN1159637A Method and device for musical tone |
| 09/16/1997 | US5668338 Wavetable audio synthesizer with low frequency oscillators for tremolo and vibrato effects |
| 09/16/1997 | US5668336 Music system, tone generator and musical tone-synthesizing method |
| 09/16/1997 | US5668334 Tone data recording and reproducing device |
| 09/09/1997 | US5666432 Apparatus for and method of sound recording in electronic sound control system |
| 09/09/1997 | US5665931 Apparatus for and method of generating musical tones |
| 09/09/1997 | US5665929 Tone signal generator for producing multioperator tone signals using an operator circuit including a waveform generator, a selector and an enveloper |
| 09/09/1997 | US5665928 Method and apparatus for spline parameter transitions in sound synthesis |
| 09/02/1997 | US5663516 Karaoke apparatus having physical model sound source driven by song data |
| 08/28/1997 | WO1997031363A1 Pc audio system with frequency compensated wavetable data |
| 08/27/1997 | EP0791914A1 Karaoke apparatus providing customized medley play by connecting plural music pieces |
| 08/20/1997 | EP0789868A2 Monolithic pc audio circuit |
| 08/20/1997 | CN1157438A Programmable sound synthesizer apparatus |
| 08/19/1997 | US5659663 Integrated automatically synchronized speech/melody synthesizer with programmable mixing capability |
| 08/19/1997 | US5659466 Monolithic PC audio circuit with enhanced digital wavetable audio synthesizer |
| 08/12/1997 | US5657476 Signal processor with delay line management logic |
| 08/12/1997 | US5656790 Musical sound system including a main unit for producing musical sounds and a control unit for controlling the main unit |
| 08/06/1997 | CN1156281A Information processing system |
| 08/05/1997 | US5655059 Apparatus for processing sound data information |
| 07/23/1997 | EP0785539A1 Tone generator system using computer software |
| 07/15/1997 | US5648778 Stereo audio CODEC |
| 07/15/1997 | US5648627 Musical performance control apparatus for processing a user's swing motion with fuzzy inference or a neural network |
| 07/08/1997 | US5647005 Pitch and rate modifications of audio signals utilizing differential mean absolute error |