If you have any interest in learning more about music, and music theory, Rick Beato is great, and he makes it accessible enough that just about anyone can watch his videos.

Here is the full interview:
https://www.youtube.com/watch?si=-bcAI-aQgawbzXu1&v=j8pRKAgMaP4&feature=youtu.be

It is long, so here is an excerpt just talking about Jimmy writing Wichita Lineman:
https://www.youtube.com/watch?si=vqTjXSxl9mHDWY9P&v=Ty3oQbPfVSY&feature=youtu.be