If you need me to explain why you should spend 1:26 watching a man wielding an iron guitar in a Faraday suit playing Black Sabbath's "Iron Man" on MIDI-compatible Tesla coils, you are in the wrong place, pal. ArcAttack is performing a Tesla Coil version of Iron Man by Black Sabbath. The Guitar Player is using an iron guitar in a faraday cage ArcAttack testing out the world's first lighting-proof MIDI guitar in their warehouse in Austin, Texas. The MIDI signal from the guitar is routed through a fiber optic cable to control the Tesla coils. Update: From the comments,...