Bookmark Collection


Audacity is a sound editing program that you can record life audio, convert tapes and records into digital recordings or CDs, cut, copy, splice, and mix sounds together, edit, and change the speed or pitch of a recording. It is free and able to use for Windows, Mac OS X, GNU/Linux operating systems.

Collection Content

  • audacity
    audacity (Collection)
  • Authentic Chinese Audio and Video
    Audacity is a good software that you can record and edit video file. It is a free program.