I've been playing lots of Porcupine Tree in the car since the concert -- mostly In Absentia, Deadwing, Fear of a Blank Planet, and, of course, The Incident.  Soon, I'm going to roll over to the earlier albums and just go through them all (or rather, most of them -- will skip Metanoia, Voyage 34: The Complete Trip, &c.). 
 
Right now I've got "Darkest Eyes" stuck in my head.  I think I'll leave it there. 
 
EDIT:  Of course, it would help if I got the name right -- "Blackest Eyes".