These postings about ARC model revisions, frequency, and quality implications are the same as those of 5 and 10 years ago. If you like the new "neutral" sound signature, which is much less "tube euphonic/romantic" than the ARC of the 70s-80s, you won't be disappointed with the quality of build and customer support. If you prefer the older gear sound, build, and looks, there is plenty available and ARC will service the vast majority of it. They aren't cheap, new or old, but they are still in business, unlike many others from 20-30s years ago, let alone 50 years. If you don't like ARC at all there are plenty of other choices in this hobby. I've owned various ARC gear since 1979 (SP6B/D52B) and some have been superb, others less so, and overall I would consider ARC to be mid-level high end both in terms of "the absolute sound" reproduction and build quality. New ARC gear is expensive, but also mid level high end in the context of much of its competition. However their longevity. general consistency, and customer service are very uncommon in high end audio and those qualities, to my mind, compensate for their marketing hyperbole that has, unfortunately, become essential to remain economically viable.
Audio Research Ref 6 SE
Hi , was told today that Audio Research Ref 6 SE is about to get released with first shipment scheduled by the end of December/ early January, if anyone has more information about specs please share , I emailed AR support waiting for response with details but they confirmed about Ref 6 SE release . I was about to purchase one so would be interested to see what got upgraded or how much will current Ref 6 will drop in price ..,