Musical Instrument of Multiple Methods of Excitation (MIMME) Arduino controlled Music Robot - YouTube
Arduino on Twitter: "The IZOTOPS is an Arduino Due-driven, keytar-style USB/MIDI controller featuring an isomorphic keyboard: https://t.co/Z6bEQFkrAI https://t.co/wGvTE4hxtY" / Twitter
Make Musical Instrument Using Arduino and Flick Large - Hackster.io
Greg's Harp is an Arduino-powered robotic string instrument | Arduino Blog