[LAU] Using an Arduino as a MIDI device

[Tracey]

Yes, look it up om the arduino forums.

I couple of quick URLs from my arduino tab:
   http://vusb.wikidot.com/start
   https://github.com/adafruit/Adafruit_ProTrinket_Bootloader

Or use a Teensy - http://www.pjrc.com/teensy/ 
                      or - http://www.pjrc.com/teensy/td_midi.html

I'm using one in a midi to 1V/oct analog synth driver that I hacked together.