I tried to keep and open mind when listening but it was difficult since this album played with it like a ping-pong ball!! No offense to anyone who might enjoy it but it just doesn't measure up to Floyd's previous psychadelic works like PIPER AT THE GATES OF DAWN and A SAUCERFUL OF SECRETS. Even David Gilmour himself described UMMAGUMMA as an experiment and he's right. Despite the poor studio album, the live album is OK. It adds to already goos works like ASTROMOMY DOMINE although there are only four songs on it.