My ranking of Civ 7 music after listening to it all:
Color-coded: brown is antiquity, blue is exploration, and green is modern
S tier
Live Gloriously (Obviously)
Carved in Stone (A more refined, orchestral version of Live Gloriously that I actually might like better)
From Dust to Dust (Very melancholic, which I like a lot)
Nation Against Nation (A more intense version of the above, with some melancholic parts as well)
Maurya (A triple song! Vocals! Slowly building in intensity with authentic classical instruments!)
Chola (Very good flow, and extremely catchy vocals)
Spain (Extremely underrated, very cheerful and nice to listen along to)
Hope Rising (Caught me really off guard, but in a good way. It barely feels like Civ, but that makes it even better)
Stand Firm (A better version of the above, with organs and military drums!)
Si Vis Pacem (A nice and calm piece, simple but effective)
Para Bellum (It’s extremely sad and tragic-sounding, which makes sense)
French Empire (Very underrated, I like how the two parts coalesce near the end)
Meiji Japan (The only “intimidating” theme of the main Civ themes, and I really like it.)
Mexico (Probably the song you could play at a regular, non-Civ function and have the least amount of weird looks. I think one of the comments pointed it out lol)
Siam (Very cheerful and catchy)
A tier
Strum the Lyres (A bit repetitive, but it has decent instrumentation)
Egypt (One of the simpler songs, but it works)
Mississippians (quite underrated, I really like the melody here)
Persia (The second song is really good, I wish they used that for the whole thing, the first song is just okay)
Abbasids (Quite underrated, starts off slow but has a catchy element to it)
Bulgaria (The two songs are extremely good on their own, but the transition is a bit jarring)
Mongols (A very slow start, but it’s a great buildup)
America (The beginning is just okay, I think they should’ve used the second song for the whole thing)
Britain (A bit simple, but a wonderful orchestration and really captures the feel of Britain)
B tier
Strike the Drums (A bit too calm for a war theme)
Aksum (Okay instrumentation, not that interesting)
Carthage (A better version of Rome, though the drums are a bit repetitive)
Inca (I can’t really explain it, but a lot of Roland Rizzo’s themes have the same rhythm)
Majapahit (See above)
Ming (This one’s very slow, but it’s nice I guess)
Buganda (The Rizzo effect, but I guess the instrumentation is cool)
Qing (I like how grandiose it feels, but it’s quite slow)
C tier
Maya (Too much jungle ambience and horns)
Hawaii (Way too quiet, a single drum and single vocalist isn’t enough imo)
Normans (Okay ish stock medieval music)
Shawnee (A bit too slow and repetitive imo)
Songhai (Rizzo effect)
Mughals (A massive disappointment, no vocals really hurts it imo)
D tier
Greece (Horribly repetitive and annoying instruments)
Khmer (Way too long, the instruments don’t sound that appealing, and the vocals are a bit droning)
Rome (Why is it so miserable sounding??)
All the Exploration ambience (Stock Renaissance music)
Prussia (Insane origin, and Rizzo effect)
Russia (Insane origin, Rizzo effect, and very boring)