Apple has also created another recent extension to the AIFF format in the form of Apple Loops<ref>{{cite web|url=https://www.apple.com/logicstudiologic studio/soundlibrarysound library/#loops |title=Logic Studio - Plug-ins & Sounds |publisher=Apple |access-date=2010-04-30}}</ref> used by [[GarageBand]] and [[Logic Pro]], which allows the inclusion of data for pitch and tempo shifting by an application in the more common variety, and [[MIDI]]-sequence data and references to GarageBand playback instruments in another variety.
AppleLoopsApple Loops use either the .aiff (or .aif) or .caf extension regardless of type.
