11. "Substitute" (Non-album single, 1966)
"Substitute" was inspired by the media's frequent assertion that the Who were essentially a poor man's substitute for the Rolling Stones. "It was written as a spoof of '19th Nervous Breakdown,'" Townshend said in 1971. "On the demo, I sang with an affected Jagger-like accent." The song shot to the U.K. Top Five. For its American release, Daltrey was forced to change the line "I look all white, but my dad was black" to "I try going forward, but my feet walk back." "Substitute" still failed to dent the U.S. charts, and even today Daltrey feels he didn't nail his vocal: "I didn't really find my voice until we got to Tommy," he said.