Anyone heard of the ADA Cinema Reference Pre-pro?

Just curious if anyone has heard of the ADA Cinema Reference. Looks to have come out in the mid-nineties. I haven't seen it mentioned much on Audiogon, and it doesn't seem to have many reviews other than a few excerpts on the official site and its page on AudioReview - though they seem to be quite positive.

Any info would be appreciated. Thanks!
I own one. It's the best 5.1 processor I've ever heard, never replacing it...