Wow, J-Pup, hard to figure that one out.
For pure cranking it up surround would have to be Jeff Becks Rough and Ready and Foo fighters One By One.
For 2020 recent surround the Atmos of King Crimson tracks 2,3,4, I don't really like Schizoid, heard it too much, but tracks 2,3,and 4 really took me to a different place, and the Ultravox 5.1 Vienna, super good.
You know it's all about mood I'm in.
I love stereo and that is literaly mood based some days a lowly CD sounds fantastic.
I look at certain ATMOS music like Booka Shade for instance, recorded great, fantastic Atmos, BUT, not really a go to listening music, more like a cool novelty to me.
I am going to the ear doctor this Weds for my annual check and cleaning, and then the ear sound test, which I already know when the real super high frequencys come in my hearing falls off and I have slight ringing in my right ear, just want to preserve what i have, cuz once hearing is gone can't take a vitamin or excersize to bring it back.
Funny, even with that I feel I can actually hear pretty good.
One thing I used to be very stubborn about was only listening to the way the music came off the disc, like I was torturing myself to want to hear it differently/better. I would read threads where others would say add 3db here or turn down there.
Now, I have no rules, I might adjust my channels, slightly of course, from recording to recording. It's amazing how many recordings are different in style. Some vocals for instance are at sides, some phantom center, on and on. If I hear even the slightest that makes me uncomfortable, I adjust. That is a big learn for me.
J-Pup you really got me going, good question for the masses.
Maybe you meant strictly music as in instrumental?