Limited eight CD set containing four studio albums from the legendary Cactus recorded from 1970 to 1972 plus a host of bonus tracks. A real treat for fans of blues rock, proto-stoner rock, and proto-metal. Featuring their bluesy, gritty rock which became a big influence on future generations of hard rock and heavy metal bands, including Montrose, AC/DC and Van Halen. Also contains four CDs of live recordings from the period recorded at the Ellis Auditorium in Memphis, at the 1970 Isle Of Wight Festival, the 1972 Mar y Sol Pop Festival in Puerto Rico and at the more intimate settings of Gilligan's Club in Buffalo, New York. The latter recorded by legendary producer Eddie Kramer (Jimi Hendrix, Led Zeppelin) with The Electric Ladyland Mobile Unit.