Use the phone as a virtual musical instrument, producing sounds depending on how you move it in the air. Every instrument has a help video demonstrating how the instrument is “played”.
Hitting and sustaining the keys of a 37-keys keyboard synthesizer, or hitting drums as if with a drumstick, or controlling the buzz of a bass drone, it’s a completely new musical experience that feels natural like a real musical instrument! All in 44kHz hi-fidelity sound.
Everyone can now sweep that filter like a pro electronic producer!