Co-written and first recorded by Barry Goldberg (1973).
Hit version by Gladys Knight & The Pips (US #4/R&B #1 1973).
Also recorded by Bob Dylan (bootleg 1984), Joe Cocker (1989), Gerry Goffin, co-writer (1995), Joan Osborne (2007).
From the wiki: “‘I’ve Got to Use My Imagination’ was written by Gerry Goffin (‘Up on the Roof‘, ‘Oh No Not My Baby‘, ‘Saving All My Love for You‘, ‘One Fine Day’) and by Barry Goldberg, and was first recorded by Goldberg in 1973 at Muscle Shoals Sound Studio with co-producers Jerry Wexler and Bob Dylan (also on backing vocals and percussion).
“Goldberg was the pianist behind Dylan at the infamous ‘Dylan goes electric’ Newport Folk Festival performance in 1965 (he was a member of the Paul Butterfield Blues Band that had backed Dylan), and it was Dylan who helped Goldberg secure the deal with Atlantic Records that resulted in the 1974 release of Barry Goldberg.