#1
I've got a question about the solo in the Stevie Ray Vaughan song "couldn't stand the weather", which I'm working my way through at the moment. From what I can tell, the first part of the solo is played in the first position of the D minor pentatonic scale. But then around the 3:16 mark it sounds like he switches to a different key. Either that or he's just dropping down to the 5th position of the D minor pent scale?

Anybody know what I'm talking about here?
#2
No. But you could just download some tabs, see which sounds right, then figure it out like that if no one's smart enought to be more helpful here...
#3
Technically speaking the first part of the solo is in C#m, and the second part is in Bbm.
But if you are tuned down a half step, the postions are, respectively, where Dm and Bm would be in standard tuning.