Listened to a couple of tracks via Amazon Music. Always love to hear vocal only tracks of BB songs. And "Tune L" - what in the world ? Intriguing.
Going back to bed now for a couple of hours (it's about 0400 now) and will give the two releases (Sunshine Tomorrow 2/Sunshine Live) a more proper listen probably this evening.
Sounds like a precursor to "California Slide" I believe.
A marvellous release indeed! 1967 went from being a "dark year" to one of the best documented years of the groups history in a very short time
Let's hope 1968, 1970 and 1974/75 get some similar treatment in the upcoming years!