Up on gdlive.com recently appeared the 2/24/74 soundcheck, from Jay Serafin of Serafin Studios. I asked Jay why he was listing it as 2/24/74 and not the commonly held 2/22/74 (as seen in DeadBase and every other source I've ever come across). He assured me that his vault connection verified that this soundcheck should indeed be dated 2/24/74. There was a no-song jam-only soundcheck on the 22nd, and then some equipment problems on the 23rd, so before the show on the 24th they did a song-soundcheck with vocals etc. to flesh out the replacement equipment.
/Let It Grow They Love Each Other U.S. Blues U.S. Blues Attics of My Life It Must Have Been the Roses It Must Have Been the Roses Jam -Jeff Lester