Audacity – is an open source, cross-platform audio editor and recorder that aims to process the most popular audio formats, podcasts included.
Audacity will not disappoint if you need a piece of software that can record live, convert tapes or cut and mix sounds.
• Record live audio.
• Convert tapes and records into digital recordings or CDs.
• Edit Ogg Vorbis, MP3, WAV or AIFF sound files.
• Cut, copy, splice or mix sounds together.
• Change the speed or pitch of a recording.
• And much more..