Use the motion of your Apple Watch, iPhone, iPad and control your audio apps. - You can control 3 synth parameters with the pitch, yaw and roll values of your motion data. - The app supports Ableton Link, so you can tempo sync the app to your audio apps and send MIDI notes as well. - It has the music theory engine of the Bud apps, so you can select one of the +110 scales. - You can use either your iPhone's or your Apple Watch's motion sensor. - The available MIDI ports listing on the bottom of the app. - You can use MIDI network session to send MIDI to your iPad/Mac apps. - In the MIDI CC mode, you can select a MIDI CC number, set the upper and lower limits, and assign a MIDI channel. - In the Notes mode, you can select a scale and a key, an octave range and the rate (duration) of the notes.