Can anyone help me with the riff that starts at 3:50 in Tropics? I'm a garbage guitar student with a garbage ear and a garbage music theory vocabulary, but it sounds like regular scale intervals? For lack of a better term. Like do-re-mi-fa do-re-mi-fa but I couldn't tell you the root notes.
Timestamped link:
https://music.youtube.com/watch?v=k9jc63j4jQg&t=234&si=b6694kHh5-KqR__u