Singular Amplification Experience; Review Now Published


Well, at at least the first of 3 segments is published at Dagogo.com 

The Pass Labs XA200.8 Mono Block Amplifier; super-amps exist, and it's shocking, when they throw their weight around, how much they sway a system. 





douglas_schroeder
douglas_schroeder OP
For the benefit of the community, I am not an "anti-isolationist". In my discourse I do not speak to the topic of isolation of analogue front ends, as I do not use analogue source. I presume it would be a very important part of the analogue setup, and were I using vinyl I would aggressively pursue the comparison of various devices and methods to determine their efficacy, as I have with other methods for speakers, components, etc.

I have done many comparisons of various isolation devices for components, and choose to focus instead on the electronics. My time is better served by building systems than waiting for burn in and placing isolation devices.

>>>>I hate to judge before all the facts are in but it appears I called that one right after all. 🤗 Yes, I know what you’re thinking, “but SS amps don’t have any moving parts.”

Here's Audiogon in a nutshell.  Nine responses into this thread, and nine comments on the amp stand. Score so far:

amplifier electronics, sound, synergy, etc. etc. 0

ampstand 9

twoleftears, not to worry, I think things will even out over time. If people learn to put their hard earned money into the actual electronics that make the sound, that's a good thing. It's a whole lot better than me gushing over some ridiculously expensive amp stands for inconsequential electronics, don't you think? 

david_ten, my room is in the basement, which is ideal for sound isolation from the rest of the house. The flooring, then, is concrete slab with thick pad (At first the carpet company did not wish to put as thick a pad down, but there has never been water in the basement in the 54 years of the home's existence, and I insisted), and thick Berber carpeting wall to wall. 
The sensation I have when listening is that the room does not seem to distract from what the system is doing, a particular preference that I feel was achieved well. 



High end audio is like art......no one sees it the same. Quarter mile drag racing is a science. There are only 6 factors that get you down the quarter mile the fastest and quickest:.....weight, drag, traction, horsepower and gearing.....and then there is the driver. That is it. In subjective audio hot rodding there is an infinite number of things that change the sound. This is why no audiophile does their system like anyone else. It is an individual sport. "What I like to hear and what I think makes a difference to what I want to hear and experience....is what I want/believe and do." Some people who experiment a lot and are perfectionists know that everything you do makes a difference.....including amp stands. But who says you have to play there? No one.....we are all doing our own dance. Look at the dragsters......they are almost identical....because everyone knows its just those 5 factors and the driver. There is an infinite number of changes you can do to an audio system that are not measurable....not at all.....but you can hear them. This is one reason why most audiophiles limit their intake of info and things to try. You either have to be seriously rich or want to fool around all the time and try everything (which is impossible, anyway).

Please read Jason Serinus’s review in Stereophile for another opinion:
https://www.stereophile.com/content/pass-laboratories-xa2008-monoblock-power-amplifier

The dance is infinite....just like life. Enjoy the dance.