There’s no grid, no harsh colors. Tinge swells and sways like a windchime, coming to life in spinning color wheels. It’s probably nothing like any arpeggiator you’ve seen before — or maybe it’s a “note agitator.” Co-creators Daedelus (Alfred Darlington) and Takuma Matsui (Rainbow Circuit) take us inside the process of how they created and thought about this new generative, responsive, playable melodic delight.