It’s dubbed GesticatorMIDI:This MIDI controller offers touch-free sound control, just like the Roland D-Beam. It comes with multiple Control Change (CC) presets, and switching to NOTE mode lets you enjoy playing melodies. In NOTE mode, you can also select the key and scale. M5Stack FIRE, Unit MIDI, Unit ToFGesticatorMIDI – Roland D-Beam inspired controller – HacksterAnd if you’re curious, the heart of this is an IoT module based on the M5. (Seems to be AI for the vocals, but … really, really trippy.)