Sonicfire Scoring Edition, Royalty Free Music Editor, Movie Soundtrack Software - SmartSound. Royalty-Free Content. Acid Planet. Importing Loops in GarageBand. How do you convert AIF or WAV loops from CDs or downloaded from the Internet so GarageBand can use them? Drag the original AIF or Wav file to GarageBand's main window and edit the track or tracks as you like. GarageBand lets you make loops directly from any region in these tracks. Your edited piece is now a Real Instrument region which you can save as Apple Loops.
When you save a region as an Apple Loop, it is added to the loop library and appears in the loop browser, so you can use it in other songs. Apple Loops you create from recorded regions match the tempo and key of any song you add them to, just like the Apple Loops included with GarageBand. The loop is added to the loop browser, and becomes blue to indicate that it is an Apple Loop.