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.
question to devs about DSP coding
started a digging a bit into iOS DSP coding (for curious people, no plans for app yet, just spending some free time learning stuff
my questions to devs here - are you using vDSP in your apps ? There is stated that some provided math operations can run multithreaded - so there is way to build multithreaded audio apps... is there any constrain which prevents of using vDSP ?
Thanks for tip or advice