Amps from the 1980's -- What gear holds up sonically? Reliably?

Still use a pair of Sumo Andromeda II A’s driving a pair of like vintage Acoustat 1100’s via a like vintage Audio Research LS 2B MKII. Every time I bring in something new to test drive against what I have the newbie gets smoked and sent back.   Have an even older Sansui TU-9900 tuner but thats been completely redone by Mike at Radio X and uses much newer Burr Brown chips.

It was nice because most tube amps sounded musical back then. Now more than half the tube amps sounds closer to solid state, at least in tonal balance. I wish Conrad Johnson had stuck closer to their musicality heritage, for example.

Who didn't like the look of McIntosh? I always loved the look! ;) The green glow.

I just sold my quad 63 and went back to Snell Type A... The originals, totally refurbished. Both are magnificent sounding speakers. They complete against expensive designs of today. It is amazing how little speakers have improved in almost fifty years ... once again, in terms of musicality.

True story. Back then I purchased a preamp from a woman who worked for a terrific high end store west of Madison WI. As we talked, she related to me that she was into high-end. She told me that her theta amp was the best she had ever heard. She also related that she kept it hidden from her husband and pulled it out whenever he went to work. Ultimately, she was discovered and her love for her amp, led to her divorce....

Phase Linear are still great amps and some still sound great in relation to modern amps. If they still work your all set but if not there are a few places on E-Bay that will get them back to Snuff I use Circle Stereo in Texas. You had the 400's 700 and 500 and the newer ones had a B designation and had  different meters  and they still sound as good as most new amps and maybe better after being rebuilt. I still have all of these and I can't get myself to part with them. And by the way Pink Floyd used too use the 700's stacked so that goes to show how good they were. Look up the most influential amps of all time and you'll see the 400 as right up  near the top. Bob Carver was the guy who got the ball rolling as far as high powered good sounding amps. I am 72 and have heard them all. Most important is the Pre amp as that will make the big difference and a lot of new ones have made great strides as far as better sound.

I bought a Bryston 3B new, in and around 1985. It still works flawlessly, and has seen a tough life at times, but not once did it ever go back for service/repairs. It has now been passed along to my son for his system. I never strayed from the Bryston line. Owned many of the 4B series and now have a pair of 28B SST2's. Perhaps I'm stuck in my ways, but I feel loyal to the brand that has worked out so well for me, and being a Canadian, I like to support home grown manufactures whenever possible.