Eli and Ofra Gershman of Gershman Acoustics have been exhibitors at just about every audio/home theater show that I've been to in the last few years. They always manage to have good sound, but it's been a while since they've had a new product. They had one this time: the Sonogram ($2500, shown in photo) has a conventional box shape that's unlike their exotic-looking Black Swan, Gap 828, and Avant Garde models. However, I'm told that while the outside appears conventional, appearances can be deceiving, in that the internal structure resembles the pyramid shape that characterizes their higher-priced models. I quite enjoyed the sound of the Sonograms, driven by Linar amplifier and Simaudio CD player.