As some of you may or may not know, I've been quite addicted to the sound of vintage AR speakers, and, over the past few years have accumulated quite a few examples of AR speakers from their heyday (late 50s to early to mid 70s). I never had any interest in the late 70s models, even though I had never heard any. They just seemed less impressive.......the use of vinyl cabs, not veneer, the change from the classic AR logo to a stilted, modern one, and the fact that they seemed to be changing their