I've got a bunch of playlists in Amazon Prime Music. I like 70s rock for morning brew sessions, country for afternoons, my party mix (very eclectic) for evening brew sessions, and in the rare event of a late-night brew session, I roll with 90s hip-hop.
Pandora usually. I've been on a grateful dead, sonic youth, dinosaur jr, ccr, throw in some Merle haggard and David Allen Coe kick. I listen to everything. Floyd is cool, but you'll burn it out if that's all that's playing. If I listen to Floyd, the best is atom heart mother or animals. Changes all the time. I like to keep it real. Nothing wrong with 90's rap either
The Sunday Session by The Brewing Network. It's a great beer info. / comedy radsion show/podcst with ccasional good tunes tossed in. It usually runs about 3.5 hours, which is perfect for brewing. Highly recommended.
Acid Bath, Clancy Jones, Bolt Thrower, Six Feet Under, The Misfits, Derrick Morgan, The Anti-Nowhere League, Hank III, The Forgotten, Hot Rod All Stars, Johnny Cash, blahblahblah...