fair enough...i thought you were on the same bandwagon that believed all amps sound the same.
Yea, i think i started quoting someone else when your message popped up and i think i replied to both in one message...my mistake sorry.....
Anyway, i am glad you have heard differences between amps...i was beginning to think everyoone on this site thinks all amps will sound the same if they measure x distortion or something like that. I personally have have an exlectronic background as well, but mostly computer background (repaired mainframe and designed networks for several fortune 500 companies). ON the side i got into buying/sellilng stereo equipment as a hobby to try different gear and have probably bought and sold a thousand different pieces of gear, which is why i questionsed the ability to "critically listen to thousands of amps", as i know how much effort goes into just a/b'ing 2 amps, let alone a hundred or a thousand...and 2000 almost seems impossible in my mind unless you have been doing every day, 20hrs a day, for tens of years....anyway, again, my apologies for thinking you were one that believed there is no difference in amps or thinking you were the one that accused me of being a troll.