ClassID:

197068

G10H2250/615 - CPC Classification

Classification description:

Aspects of algorithms or signal processing methods without intrinsic musical character, yet specifically adapted for or used in electrophonic musical processing; Details of musical waveform synthesis, i.e. audio waveshape processing from individual wavetable samples, independently of their origin or of the sound they represent Waveform editing, i.e. setting or modifying parameters for waveform synthesis.

Recent Application in this class:
#1
20260057867
2026-02-26

Wavetable Waveform Iterative Interpolation System for Digital Synthesizers

#2
20240428767
2024-12-26

MUSICAL SOUND PROCESSING APPARATUS AND MUSICAL SOUND PROCESSING METHOD

#3
20220044662
2022-02-10

Audio Information Playback Method, Audio Information Playback Device, Audio Information Generation Method and Audio Information Generation Device

#4
20210366453
2021-11-25

SOUND SIGNAL SYNTHESIS METHOD, GENERATIVE MODEL TRAINING METHOD, SOUND SIGNAL SYNTHESIS SYSTEM, AND RECORDING MEDIUM

#5
20160133240
2016-05-12

Systems, methods, and apparatus to search audio synthesizers using vocal imitation

#6
20160035330
2016-02-04

Generating music from image pixels

#7
20130174715
2013-07-11

Musical performance apparatus and musical performance program

#8
20130131850
2013-05-23

Music and audio playback system

#9
20120046771
2012-02-23

Music audio signal generating system

#10
20120031256
2012-02-09

Tone generation apparatus

#11
20110303075
2011-12-15

Computer interface for polyphonic stringed instruments

#12
20100218664
2010-09-02

Electronic music on hand portable and communication enabled devices

#13
20100077910
2010-04-01

Filter device and electronic musical instrument using the filter device

#14
20100037755
2010-02-18

COMPUTER INTERFACE FOR POLYPHONIC STRINGED INSTRUMENTS

#15
20090266219
2009-10-29

Resonance tone generating apparatus and electronic musical instrument

#16
20080163744
2008-07-10

MUSICAL SOUND GENERATOR

#17
20080097752
2008-04-24

Apparatus and method for expanding/compressing audio signal

#18
20080066612
2008-03-20

Filter device and electronic musical instrument using the filter device

#19
20080013757
2008-01-17

Music and audio playback system

#20
20070137466
2007-06-21

Sound synthesis by combining a slowly varying underlying spectrum, pitch and loudness with quicker varying spectral, pitch and loudness fluctuations

#21
20070121963
2007-05-31

System and method for creating a monophonic spectrum sweeping wave file

#22
20070006717
2007-01-11

Apparatus and method for providing music file search function

#23
20060130636
2006-06-22

Electronic music on hand portable and communication enabled devices

#24
20060123979
2006-06-15

Method of synthesizing sound

#25
20060112811
2006-06-01

System and method for generating audio wavetables

#26
15225835
2017-11-14

Memory device, waveform data editing method