Kind of weird chord changes. Unique though, I like the progressive vibe going on here. I can hear the Pink Floyd influences, for sure. The whole thing reminds me somewhat of Steeley Dan more than Pink Floyd, though. Interesting vocals, kind of trippy. So this is a part of a broader piece, some kind of an opera? Sounds like an interesting project! Thanks for the download, and good luck with the rest of it. Nice licks, too! -sho