Said up front: The first 2 minutes of this will be ridiculously easy (read: boring.) It’s after the first 2 minutes where the groove kicks in on the bass.
The Who did have a few songs where you know what it is the moment you hear it, but the name of the song is difficult to remember. Eminence Front is one of them (similar to how a bunch of people mistakenly refer to Baba O’Riley as “Teenage Wasteland”.)
Odd naming choices aside, this is is a good one to learn.
This is the original studio release:
This is the isolated bass track:
