Oooh, I get to pile on a zombie! (=dead thread brought back to life)
Let's see, I have:
AR 2ax
AR 4x
KLH 23
EPI (one pair, forget the model number, and can't check it at this hour).
I have the feeling I have a couple more, but can't think of any more right now. Maybe the feeling just comes from seeing so many (Well over 100 pairs, for sure, including Allisons, other ARs, Boston Acoustics, etc... and Shahinians and others that were mentioned in the thread) in recent years.
Also-rans or near misses that didn't quite make the list:
I MIGHT be getting a pair of ADS M12s next week; still trying to decide between several speaker options.
I lost a struggle to extract a pair of bullnose-fronted large Advents from a bulk purchase, and have yet to see another pair since. Lots of other Advents have passed by since, but THOSE are the ones I want! :sigh:
I have a pair of Peerless speakers which, while from Scandinavia, closely resemble a lot of "East Coast" speakers in approach and sound.
I see some people mentioned Dahlquists in this thread. I have DQ-12s (and DCH Timeframes and other speakers), but I don't consider those as "East Coast". Overall, while I love the musicality of the "East Coast" sound at its best, I prefer some more accurate speakers with less rolled-off highs for most of my listening, and have limited speaker-storage space, so I don't particularly try to get these. I would like to add a few, though, like the AR 3as, whenever I find a bargain-priced pair.