Their PA resembles the skyline of Manhattan, and is fatal at 5 miles away. The band operates their instruments by remote control from the safety of a control ship orbiting 400 miles above whatever planet they are playing. And they employ such instruments as the Bass Detonator. The guitar player is spending a year dead for tax purposes. The bassist has locked himself in the bathroom of the control ship with a bottle of pills until a logician, psychologist and a marine biologist can convince him beyond any doubt that he is NOT a fish. The drummer was missing until he was discovered to be on some paradise planet with a pet rock, so a robot would have to fill in... at least the timing would be spot-on for this show.
The finale of their latest concert was to crash a remote control ship in a star, and have the resulting solar flares would nearly destroy the planet.