Personal amp evolution


Seeing the over night success of the speaker evolution thread, it may be interesting to see what type of amp(s) we have all run. Same deal as the other thread-we will sort of create a puzzle of our systems you'll have to visit multiple threads to put everything together!!! ;)
For me I started:
Adcom GFA-565 monoblocks
Rotel RB-990bx
Jeff Rowland Design Group Model 5
Balanced Audio Technology(BAT) VK-60

either a CAT JL2, BAT VK-75se or Tenor 75Wp on the horizon.
tireguy
Funny to see this thread going so long but thought the Adcom starting thread was amusing.

Since that Panasonic LP/Tape console thing some punk roommate left behind in '83, or that JVC Boombox I plugged that BIC 'table I stole from my cousin doesn't count, my first real piece of equipment was a 20 year old NAD integrated that was given to me('92) and I fronted with a Dual turntable with a Denon DL-165. I worked in the record store in a place that also sold high-end audio and my real entree was when I walked up to the audio guys and asked if they could repair the volume knob on my NAD. When they heard what I had (they asked if I had separates or an integrated - I called it the NAD "one piece amp thing")they started selling me on the idea of new equipment, and separates, but it was when they said that I could get "Cleaner Sound" that I was hooked. I couldn't believe it, here I was, this big record collector and I wasn't getting "clean sound", wotta chump. I started reading Stereophile to find out what I was missing, which was a lot, and that was the beginning.
After spending a coupla months reading, talking, listening - getting the audio thing down, the first amp I bought myself was the Adcom GFA-555 MkII. I enjoyed this piece very much, from everything I had heard previous in my life this was heaven. It had power and could play loud, the Stooges never sounded so good. Later a pair of Mark Levinson Prototype 25 Watt monoblocks ended up at our stereo shop that were donated to an art auction by old friends of his (along with a pair of Klipsch speakers they had been paired with). These were old and and in need of repair so working equipment replaced these at the auction and the monoblocks were repaired at our shop(rewired with Kimber Silver and new power cords made from Kimber wire). With classical music they were so much more detailed than the Adcom that I sold the Adcom and bought the Levinsons.
Later I decided to buy a new amp and bought a Sonic Frontiers Power 2 SE and this amp is stunning. It sounds great and my only gripe is the heat. Which possibly might be enough to get me to change amps to something solid state and cooler. Not to diss the SF at all, I love this amp but as this thread shows, we like to make changes......
Lafayette LR-500B receiver (1969)
Dynaco SCA-80 intergrated amp (1971)
Sony TA-1130 (???) intergrated amp (1974)
GAS Son of Ampzilla (1978)
Hafler DH-200 (1980) (used both Hafler & GAS)
Berning EA-230 (1987)
BEL 1001 (1990)
Music Reference RM-9 (1992)
Sony year of 1978( ia do not remember) it had greens leds,marantz sr5300, yamaha rxv-795 a, rotel rb 1070,macormack dna 1 dlx, AR vt100 mkII, and now the best I heard Gamut d200 mk3.
1967: SAE MK IV x 2; SAE MK III; SAE MK I pre (early SS heavyweights used with my Infinity Servo Statik I; eventually gave III and one IV to my kids, still working. One IV eventually lost a channel; it and the I in my attic now; well-made stuff)
1998: Creek 4240SE (gave its all trying to drive my Maggies, then croaked; dumb move on my part, but sounded pretty good for a while on classical music; in my attic now).
Current System
2002: Denon AVR-3803 (pre/pro and 3 amps for surround channels; pretty nice DACs for midfi receiver, but just not enough juice to make my full-range Maggies sing)
2004: Adcom 5802 (drives my FL/FR channels; Nirvana with my Maggies)
Next update in about 20 years I hope, although the heat of the 5802 may impact its longevity. Fortunately it resides in a room adjacent to my listening room so I could use an AC fan on it. Anyone had one for say five or more years? care to comment on overall ownership experience?