I always thought it was 1976. It it for sure...well it has to be definitely. And I have those '76 concert tapes too with Silver Springs, YMLF, and GYOW and they rock. You can tell too cause YMLF on the Rosebud tape has a different ending, which I actually like better than the final version on Rumours. And GYOW did have that guitar solo pounding ending either but it still rocked. I love it when Stevie would sing the lyric "only loove" at the end of GYOW.
anyways enough talking...it is 1976...wish I was at the concert! (well the one where Linds is in the red tight shirt!!)
ROCK On FRO!
-April