Complex sentence: Reid however became involved in a dispute with producer Mickie Most, who wanted Reid to become a balladeer and to strictly follow his own formula--the same problem The Yardbirds had experienced with Most years earlier.
Split into simpler sentences: Reid however became involved in a dispute with producer Mickie Most, who wanted Reid to become a balladeer and to strictly follow his own formula. The same problem The Yardbirds had experienced with Most years earlier.