I have a cassette of 11/24/72 and after the encore there is box of rain and jack straw labeled "sound check." These songs are distinguished by Phil asking "does everybody remember the chords?" during the beginning of box of rain and bob saying "I've got to hear more of us" during jack straw.
I was told by someone this might be the sound check to 2/15 or 2/17/73. However, I saw no reference to any of these dates on deadlist. Am wondering what they might be.
