I prefer even older music from 30,40, 50, 60, 70s…
Especially Jazz and Blues.
We have Spotify Jazz and Blues playlists going all the time.
KBHR Radio on Blurt has some really great old Tunes:
Billy Holiday : https://blurt.blog/kbhr/@kbhr/2xhmbp-kbhr-radio-let-s-dream-in-the-moonlight
Benny Goodman : https://blurt.blog/kbhr/@kbhr/kbhr-radio-stardust-feat-benny-goodman-sextet
Tea with Alice : https://blurt.blog/kbhr/@kbhr/kbhr-radio-tea-with-alice