CD quality requires 96-128 kb/s
transform coding using MDCT
flattening of MDCT coefficients
by the spectrum of linear predictive coding (LPC) coefficients
inter-frame backward prediction
VQF - Vector Quantization Format
patent rights not controlled by MPEG
Yamaha encoder is slow
Content is currently limited
TWINVQ Home Page - www.vqf.com
SoundVQ
- Yamaha software