The album, which is described as being "reminiscent of late 60s/early 70s keyboard-driven progressive rock," contains four tracks, each one taking up a full side of the vinyl edition.

Cranium Pie say of the concept: "Bravely the last band on Earth clung to survival, transmitting their messages of hope over the short waves to any listener alive. Entombed in their subterranean domain, they made recordings using broken equipment salvaged from the museum of hospital radio.