A
program used to
edit sound files in a variety of
formats, including but not limited to:
WAV,
VOC,
AU,
AIF,
SND. Most do not have
MP3 support
natively yet, and are sold as a separate
plug-in.
By far the most popular programs for this function on the PC side are Cool Edit Pro by Syntrillium and Sound Forge by Sonic Foundry, although other programs have been written and cost far less than these two are available on download sites like TUCOWS, YMMV with these others though.