appledoreii

Hey, I'm wondering what the original key of Pensativa is cause I have to do an analysis of it. The copy I have is in Gb, is that the original? Also, if anyone can give any insight into some of the analysis that'd be awesome (I got to the Eb7#9 (in my version) in the sixth measure and gave up, #9 is throwing me). Any help is greatly appreciated, thanks!