@blisshifi you stated There were some notable rooms there, ..... AXISS room with the Air Tight monoblocks and New Franco Serblin speakers
But yet you're not a fan of Sonus Faber. Wasn't it Franco Serblin who designed and had his signature on most SF designs? I also heard those FS Ktema speakers in the Axiss room and in my opinion they were the best of show. Dynamic, with a controlled bottom end yet very natural sounding like real musicians were inside that room. It moved me like nothing else. But these are not "new" FS speakers. They have been around for many years now unless they were redesigned. I believe Franco Serblin passed away in 2013