About Grapes Of Wrath
Disambiguation: There were several bands named Grapes of Wrath, Three were garage rock bands from the sixties (from California, Arizona, Texas), another was a psychedelic/mod band from Sweden in the sixties, and then later a psychedelic trance group (which this wiki addresses). For the jangly folk-pop band out of Kelowna, British Columbia (see The Grapes of Wrath).
When Monno Wurtz and Jaffa Skouborg in 1998 ran out of King Size rolling papers, a decision was made to twidle out Ultra Spankadelic Power Trance.