Cthulhinho – Arcade Style MIDI Controller
Cthulhinho is a custom built, Arduino based MIDI controller by Matija Kostevc, designed to control multiple instruments at once during live performances.
Music Controller
DIY MIDI Fighter Controller
This DIY MIDI Fighter controller is a brilliant example of a project that is a relatively simple build, yet is a polished final product.
Atmegatron & miniAtmegatron – 8-Bit Synth
The relaunched Atmegatron and its little brother the miniAtmegatron are 8-bit chip-tune synthesisers based on the Arduino.
Multi-Touch Touchscreen Music Controller
The Multi-Touch is a touch controller featuring an 8×8 grid of LED loveliness.
16×12 Grid MIDI Step Sequencer
The RN-9090 is an extremely well-built MIDI step sequencer that outputs pure MIDI to control external synths.
Guitarduino – Max/MSP, Ableton & Arduino Guitar
The Guitarduino is an Arduino based guitar project that lets you trigger loops and effects while you shred.
The Meganome – A DIY MIDI Controller
The Meganome is a DIY MIDI controller created by Patrick Flanagan featuring an array of LED arcade buttons, and continuous controllers.
Toa Mata Band – Musical Lego Men
The Toa Mata Band is a collection of Lego Bionicles that play various musical instruments. They play drums, synths, glockenspiels and more!
Arduinome – The Arduino Clone of the Monome
The Arduinome is an open-source clone of the Monome with easy to obtain parts. The result is similar to the Monome, but with RGB LEDs.