Dave Gray emerges from the farthest reaches of the alternate universes that are his groups Rocket Science and The Electric Guitars to create worlds with a mad scientist’s lab-worth of freakbeat frenzy, psych mayhem, garage fury, yé yé hipness, girl group street corner cool, proto-to-post-punk-rock chaos, krautrock hypnosis and power pop stomp. Saturday October 21th at the Edinburgh Castle, Brunswick from 9pm-midnight.