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 StoreAudiobus is the app that makes the rest of your setup better.
How to use Final Touch.
Final Touch has presets for different instruments but I thought that you use a mastering program on the whole song, not on the instruments individually. Do I add a preset for say acoustic guitar on the whole track and not just on the guitar track?
Comments
Don't get too hung up on the "mastering" part, it works just as well as an insert effect on a single channel/instrument for any EQing or dynamics needs etc.
Agree with Chirs!