Jim, glad you liked the ones I shared. Yes, John Lennon's early solo work is amazing when he's at his best--"Mother" & "Isolation" especially. (Also "Remember.")
Spoon is a favorite of mine. Do you know "Fitted Shirt," which pays tribute to Britt Daniel's dad & bygone days? The subject matter is unusual for a song that's basically a rocker.
https://youtu.be/NU3qhr-NBk0?si=HyyYxHY49j_Lekdd
This third one, I've read, is about James Murphy's psychiatrist & friend. The song recounts receiving news of the death, the aftermath, & subsequent mourning.
"Someone Great," LCD Soundsystem.
https://youtu.be/sZDKP5pnhhM?si=SZIM3DYXc8qbo95q
In a totally different vein is my late father's favorite love song, "You're My Everything" (not R.E.M.'s excellent song!). I'd never heard the original intro till I ran across this version.
https://youtu.be/V1IweGJJu_c?si=reM8TZ42UtQMPeMI