As far as concerts in general go,I really don't like it too loud. When I saw Gordon in 2002,I felt the level was just right. Since his is a small ensemble,i really don't see a need for "more" than they already have.
Besides,i attended enough "really loud' concerts in my teens & 20's and that was quite enough!
Bryan Adams
U2 (at ASU's SunDevil Stadium)
Bon Jovi (& other loud opening acts)
Slaughter (not much talent but loud & screachy!)
KISS (several times and other loud acts)
Ozzy Osbourne & Co.
I'll take Gord at "ear" level thank you.