Publisher's Description:

It's easy to create original music-even if you're new to loop-based music software. A loop is simply an audio file that repeats itself within your song. For example, a loop can be a drum beat, guitar riff, keyboard part, or vocal sample. With ACID XPress, you can create complete songs or custom remixes by selecting and arranging different loops.

You can get loops from ACIDplanet.com to create your own music.