Funny. When Rush played live, Niel had the sound in his headphone monitors set to pretty much be exclusively drums. He barely listened to Geddy and Alex.I don't hear drums first usually. For Rush it is always the guitar which draws me in. But the same is true for most songs. I didn't appreciate the drums in "In The Air Tonight" until a couple years ago. And that is from a guy who is also famous for his drumming, My mind does not process the drums until all else is processed I guess.
It's an odd way to perform to me, but how can you argue with genius?