Audiobus: Use your music apps together.
What is Audiobus? — Audiobus is an award-winning music app for iPhone and iPad which lets you use your other music apps together. Chain effects on your favourite synth, run the output of apps or Audio Units into an app like GarageBand or Loopy, or select a different audio interface output for each app. Route MIDI between apps — drive a synth from a MIDI sequencer, or add an arpeggiator to your MIDI keyboard — or sync with your external MIDI gear. And control your entire setup from a MIDI controller.Download on the App Store
Audiobus is the app that makes the rest of your setup better.
Some of the drumloops that I have made that I have been using for years are of very nigh quality and when i nexported them I made the 24 bit and over 2,000 bitrates but now im on my ipad with very limited space so i need to convert them down to conserve some space....for instance a 22 second loop is 6 megs, im going to be recording with these so i need to lower the bitrates but i need smaller size and they are mp3's not wav's......would coverting down to 128k be too much or would i lose too much quality? What do you think? keep in mind that they are currently over 2,000 bit rate currently and remember my ipad has only 15gig so i'm trying to find a balance, 128 would be great if i can get by with that, thoughts?