Give yourselves a jolt!!!!!!! Tesla Coils - Arc Attack - Doctor Who Theme Song - Makers Faire 2010 - San Mateo - No. 1 They come from Austin, Texas and use two Tesla coils for their live performances; resonant transformers that not only generate small lightning bolts but also produce sounds similar to those of a synthesizer. The members (those electrified!) of the band interact with the electric discharges using special guitars and, above all, Faraday suits to avoid dangerous shocks.. Alessandro Volta would be proud of them!