I haven't encounter a genre I did not like listening in HP50. Just tried Pink Floyd, imho, it sounds fantastic. Instrument separation is excellent. I had no place to audition them either and got them on blind faith. So far, it's been 3 weeks, I'm not disappointed - this is the best closed headphone for me.
I always thought I like analytic sound, these are not analytic at all, they are a listener not a mixer headphone, probably because of that RoomFeel, but I still love them.
While writing this "Main Theme" from Pink Floyd started playing - they are fantastic - both: PinkFloyd and HP50.