Psylab shares this vid of MIDI controlled pyrotechnics at Firefly 2009 –

Fire Cannon created by Rob Darman. The cannons are controlled by MIDI notes being sent from Steven Asaro’s Roland V-Drums. Special thanks to Jeff Mission for MIDI technical support and translations via GlovePIE.

Plus – not to be missed, their cover of MJ’s “Don’t Stop til You Get Enough” –

[via Synthtopia]