Soundtrack Pro: Unexpected results when you apply Time Stretch to an Apple Loop

Sometimes when you choose Process > Time Stretch on an Apple Loop in a Soundtrack Pro multitrack project, the results may not sound like you expect.

This article has been archived and is no longer updated by Apple.

Replace the Apple Loop with a WAV file format.

  1. Open the Apple Loop in the fIle editor and save it as a WAV file.  Note: Saving as AIFF or CAF formats will create another Apple Loop.
  2. Replace the Apple Loop in the timeline with the WAV file, then choose Process > Time Stretch again.
Last Modified:

Additional Product Support Information

Start a Discussion

in Apple Support Communities
See all questions on this article See all questions I have asked
United States (English)