Really enjoyed this shootout - thanks koenichsound!
Blind listening with my limited skills and cheapy earbuds, my best guess was:
A - Favorite, would be so thrilled if it was Britson but I assume it's Neve, because Neve.
B - Flat. Guitar is noticeably less lively than the others.
C - Close second, there are an occasional snare or guitar stab that sounds nearly-but-not-quite as good as A. Guessing Britson.
D - Britson Fat.
Overall, impressed myself a bit with how close I was. Neve being A makes sense, flat being B is no great surprise, although still something that took me several listens to really be confident about. That said, I was really surprised that I mis-judged which of C or D was set to Fat! Sounds to me like Britson Fat is closest to Neve, though Neve does still have the slight edge. I'm okay with that - a few extra $100s buying someone who really cares about it a marginal gain on every 8th snare or guitar hit is no skin off my back and probably won't make the difference between a tune I'm proud of and one I'm not.
I'm definitely gonna check out Britson!