Ever heard Bjork's "Thunderbolt" track? It's one of the few songs I know that actually uses a Tesla Coil.

Like, not an indie song. An actual song. It uses an actual Tesla Coil as an instrument, and for obvious reasons given the title. My gawd I LOVE Tesla Coils <3 I should probably get around to building mine that I've postponed for 5 years... or at least attempt a musical one... x'D