I first heard this album my first year of college. It was being used in an advanced modern dance class that I looked in on. All the students danced in unison. It was really very cool.
This tune has been my all time fav for 38 years ever since the album came back then in late 70's. I still get deep goose bumps every time i hear it. All the "abstract" horns came in the beginning, precise base and drum, back ground synthesizer, sax solo, piano solo/lead, and at the 4:11, it knits it up all together, there it comes a guitar Al. M comes rhythming there and on. Genius.