There is what they call "The Sentinel", then "The ISIS", and also the Eidolon Diamond. Just from the names, it makes you want to hear what the speakers. Though its been a while, the few reviews I have read, have been overwhelmingly positive. Though it seems its dealer network is small. And I have never seen Avalon at a show hear in New York.
But of course, I also have not been to CEDIA or CES. Anyone have knowledge of what seem to be great and mystical speakers, Avalon?