Package wavpack

A completely open audiocodec

http://www.wavpack.com/

WavPack is a completely open audio compression format providing lossless,
high-quality lossy, and a unique hybrid compression mode. Although the
technology is loosely based on previous versions of WavPack, the new
version 4 format has been designed from the ground up to offer unparalleled
performance and functionality.

General Commands (Section 1)
wavpack
wavpack encodes the specified source file(s) into WavPack files using the options provided. The source files may be uncompressed WAV files, existing WavPack...
wvgain
wvgain perceptually analyzes WavPack audio files for volume, calculates ReplayGain information based on this, and adds the appropriate APEv2 tag fields...
wvunpack
wvunpack decodes WavPack files back to their uncompressed wav or raw form using the options provided. Unless overridden with the -o switch, the resulting...