My top two favorites: Cain&Cain and Josh Stippich's rooms in THE show, San Remo 928-929, and the Harbeth speakers in 804.
runners up:
Avantgarde trios with basshorns
Soundlab M1 room (at THE, not Crump and Curl's room)
47 Lab room
-Ed
runners up:
Avantgarde trios with basshorns
Soundlab M1 room (at THE, not Crump and Curl's room)
47 Lab room
-Ed