I pretty much discount CABLE Music Channels as CRAP
But over the Holidays I needed a source for a little Christmas Music quickly and selected Time Warner's MUSIC CHOICE digital channels.
I found it was actually pretty good "content wise" and even the quality seemed pretty good (not expecting much)
So, of late, I tried the Classic Rock Selection and was VERY SURPRISED to find the Play List very much to my liking.
So, if your don't need Tidal Quality/Resolution, and just want some good music, give it a try.
Now I had to sign in under my Time Warner Account, you may, or may not have the same access.
Anyhow, here is the URL MUSIC CHOICE
if it helps.