yeah my guess is that Stevie isn't interested in unearthing material from the vault. I guess he's of the mindset that the released album is what he intended people to hear so the other material is simply irrelevant. of course rabid fans like to hear all of the alt versions and other material to gain a broader understanding of the full process.

some fans that know L and J say that there might have been a few more songs but most likely nothing complete. maybe they did a few demos or rehearsals of songs. but no one seems to know for sure