 It is generally regarded by fans, particularly fans of the funk genre, as their best album overall.The album was remastered and expanded for inclusion in the 2015 released CD box set "The RCA Victor & T-Neck Album Masters, 1959-1983".After four records that were assisted by producers Malcolm Cecil and Robert Margouleff, the Isley Brothers decided to stay in the East Coast choosing to record at upstate New York's Bearsville Studios, not too far from the brothers' T-Neck label in neighboring New Jersey.