Description
Audacity is the world's most popular audio editing and recording app.
You can use Audacity to:
Record live audio
Convert tapes and records into digital recordings or CDs
Edit WAV, AIFF, FLAC, MP2, MP3 or Ogg Vorbis sound files
Cut, copy, splice or mix sounds together
Change the speed or pitch of a recording
Apply a wide range of other effects to audio recordings
and much more!