I'm 1000% positive Philadelphia was on December 4, 1973. The Who played in Montreal on Dec. 2nd, and just made the Boston Garden show on Dec. 3rd. I still have my ticket stub from that night, memories of an angry Townshend and photos taken during the concert. I lived very close to Logan Airport at the time, and walked over there to see if I could track them down before leaving Boston. I was able to snap some shots of them (individually) at Logan before they boarded their flight to Philadelphia. I'm still kicking myself that I never thought to get autographs, I was so focused on getting photos ...

Thanks so much for releasing these tapes!