As per the title. Any recommended themes or soundtracks purely for music? My Hero Academia isn't bad overall, and the title 'You Say Run' is well recognised: Fairytail has some really good music. I enjoy celtic music, so really loved the primary theme when I heard that celtic/rock combination: Sword of the Stranger - a movie, not a series - had some good music. It's more cinematic/orchestral but with some stand out themes, albeit low key:
Cowboy Bebop & FLCL have good soundtracks. Bebop is jazz and blues composed by Yoko Kanno, FLCL is that delicious early 2000s alternative from Japanese band, The Pillows.
Log Horizon Pops in my head Tenjou Tenge for its pure cheese. Feels like a perfect 90s white guy rap Full Metal Alchemist Ending still gives me chills
Escaflowne Dragon Half. Only because there are not enough songs about making omelets sent to Beethoven music (Symphony No°. 7, 4th movement)