I'm not a musician, I like to listen to music but it's usually on (what I now call) a superficial level.
I find this classical musician's deconstruction of songs I often listen to fascinating.
This is her listening to Bohemian Rhapsody for the first time and pointing out aspects of the music I'd never noticed. Her reaction to the semi operatic kick up is funny.
https://www.youtube.com/watch?v=IGlr6rkKmms
It's about 35 minutes long. I got hooked and also watched her dismantle Stairway To Heaven and Locomotive Breath (Jethro Tull).