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.
Sugar Bytes — Nest [ desktop for now ]
Build your own sequencer!
More than 20 different modules
Generate 8 MIDI voices and assign to 4 targets
Host up to 4 VST2 plug-ins
Use internal synths and drums
Recall 12 scenes via MIDI
Send to 16 MDI channels
Plus MIDI CCs and automation
Multi audio outs (5 stereo)
Flexible scale system