Details: Limited edition of 2000 individually numbered copies on translucent yellow coloured 180-gram audiophile vinyl. Tower Of Power is the third album release for the Oakland-based Funk band Tower of Power. This is their most successful album to date, which was released in May 1973. The album peaked at No. 15 on the Billboard Top LPs chart and received a Gold record award for sales in excess of 500,000. The album spawned their most successful single, "So Very Hard to Go".