Bob Hite on vocals http://www.youtube.com/watch?v=UEOUWQ1Qm5I I was still in high school. Getting caught sporting sideburns like Larry Taylor's (bassist) earned you swats with a heavy paddle. Wood, not plastic. Only Al Wilson would have been spared, in this clip. Butterfield on harp,, http://www.youtube.com/watch?v=8nOAc0Dpm1E