- Connect your phone to the keyboard by USB, Bluetooth MIDI or network MIDI, and connect it in the app's connection page.
- Pick your keyboard model in the app's keyboard list.
- Apply the keyboard settings from the guide below.
- Turn Local Control off on the keyboard to avoid doubled notes (the app has its own Local Control switch).
Korg
Pa5X, Pa4X, Pa1000, Pa900, Pa800, Pa700, Pa600, Pa600QT, Pa500, Pa300, Pa2X Pro, Pa1X
Let the Pa accept SysEx from your phone and keep it from overriding the tuning.
Korg M3 (all versions)
Prepare each Program so the app can retune notes through polyphonic aftertouch.
Trinity V3 (and Trinity with firmware 3.0+, including Bank M / MOSS)
Scale via pitch bend: set the bend range to ±2 continuous in every Program and Combination.
Triton Classic, Triton Studio, Triton Extreme
Allow SysEx in Global, then point each sound at the user scale the app writes to.