I have my old Yamaha RX V-473 running my new KEF R'3's in 2 channel. Soon I'll be auditioning them with a Denon X4400H.
I've heard Marantz is "warm," Denon warm but a little brighter than Marantz. Yamaha seems accurate and a little bright to me, I like it, but I really don't have much experience with the sound profiles of other AVR's...
Any input on sound profile differences?