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.
UNO Synth FULL Engine ACCESS with MIDI on iPad │MIDI Designer PRO 2 - haQ attaQ 293
Get full access to the IKM UNO Synth synthesizer engine by using an iPad! IKM states that a UNO synth editor will be available for PC and Mac, however no word about an iOS version ... so I made an editor myself using MIDI Designer PRO 2. This way hidden features in UNO can now be accessed like a SWING setting for the Sequencer, LFO modulation for Oscillator 1 & 2. There's even full ADSR envelopes available for both the Amp and Filter etc. I'm going through the whole thing in this video!
LINK: >MD2 UNO SYNTH MIDI TEMPLATE<