Play notes and chords on an interactive harmonic lattice with keyboard, touch, synth sound, layouts, palettes, and afterglow. Source: https://github.com/cifkao/tonnetz-viz (MIT).

Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.