Waveform compression, adapted for music synthesisers, sound banks or wavetables

Full Title

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 compression, adapted for music synthesisers, sound banks or wavetables

Child Classifications

Navigate with arrow keys, Enter to open

• G10H 2250/575 Adaptive MDCT-based compression, e.g. using a hybrid subband-MDCT, as in ATRAC
• G10H 2250/581 Codebook-based waveform compression
• G10H 2250/591 DPCM [delta pulse code modulation]
• G10H 2250/601 Compressed representations of spectral envelopes, e.g. LPC [linear predictive coding], LAR [log area ratios], LSP [line spectral pairs], reflection coefficients
• G10H 2250/605 Dynamic range companding algorithms, e.g. "mu"-law, primarily used in the digital telephone systems of North America and Japan, or A-law as used in European digital telephone systems