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.
[SOLVED] drambo null audio iphone7 ios 15.7.9
I returned borrowed airpods, and I found no sound on phone calls without headphpnes, also startong drambo shows null audio, and audio engine is off in AUM. Youtube, and some apps like SteveGaadDrums are working ok (I hear from speaker). Do you know please help how to fix it? I appreciate any sugestion, especially these without need to recconect cable-headphones (which I lost).
I can only texting as my sound speaker during calls is silent.