Formal Structure of  "Revolution":
Intro (ind) 0:00-0:08
Verse 1 0:08-0:34
Verse 2 1:01-1:27
Solo (v) 1:54-2:11
Verse 3 2:11-2:36
Coda (ch) 3:03-3:27
Comments: This one's about as straightforward as they come - a very elaborate, but very clear structure: textbook use of not only the standards of introduction, verse, chorus, solo, and coda, but also of bridge (as I define it) and tag.
The only significant structural difference between  "Revolution" and  "Revolution 1" is the addition of a solo section which was completely omitted from the earlier version. Everything else is identical, at least in terms of formal progress (but different in terms of timing due to different tempos).
This blog is a workshop for developing my analyses of The Beatles' music.