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.

OT: Arturia Keystep <—> Ableton Sync, HELP!

Having real trouble getting these to play nicely together. Keystep sync'd to USB, Live outputting clock. I get it exactly in time with the metronome on one track (drums, see attached) and when I come to immediately record something else it's almost a 32nd out. Driving me crazy, can anyone see I'm doing something wrong, or could it be a faulty unit?


  • that midi clock sync delay is suspect, try it at zero first, then expect to set it near 1 ms to get perfection

    i think midi clock type = song is more appropriate but i might be wrong

  • Don't have a keystep here but people have reported fixing this by setting the clock rate on the device to 'step' in the midi control centre software editor. Might be worth trying?

Sign In or Register to comment.