If you want to capture the music of a video clip or a Flash movie, just watch this tutorial which shows you how to easily do it with the excellent freeware Audacity.

A brief tutorial which teaches you how to speed up or slow down a song.

If you want to make a karaoke, this tutorial will show you how to remove all the voices from a song, in order to keep only the instruments.

In this video tutorial, you will learn how to mix differents sounds into one single trail and add sound effects with Audacity. A good lesson to begin with this amazing audio freeware.