- Easy editing
with Cut, Copy, Paste, and Delete.
- Use unlimited
Undo (and Redo) to go back any number of steps.
- Edit and mix
an unlimited number of tracks.
- Use the
Drawing tool to alter individual sample points.
- Fade the
volume up or down smoothly with the Envelope
- Export MP3s
with the optional LAME encoder library.
- Import and export
all file formats supported by
Audacity does not currently support WMA, AAC, or
most other proprietary or restricted file formats.
as an MP3..." If this is your first time using this
feature in Audacity, the program will prompt you to
identify the location of the MP3 encoder file. Simply
find and select the MP3 encoder you downloaded earlier.
Once you've done this once, Audacity will never ask you
to do this again.