sumwhat

Responses from sumwhat

CLASS D MONO AMPS buy ATMASPHERE MUSIC SYSTEMS
Systems-of-systems-of-systems is a perspective challenge.   I suspect few, if any, have measured the noise floor on the neutral at their home or work site. Particularly, over multiple-time studies of more than 1 year.  There is much more worth l... 
CLASS D MONO AMPS buy ATMASPHERE MUSIC SYSTEMS
Glad for your sharing of a happy 'find' experience.  Not sure if you're 'selling' or 'telling' though. As one the members in your audience, there are some of who would prefer a 'live' performance over a recording. Price is the only measure surrou... 
Slow used market right now?
Local, national, or international market(s)?  Temporal trend or strategic transition? Then there is the most material oversimplification err- cæteris paribus. There's more than just a "liquidity" test occurring nationally and internationally. I... 
Puzzled about reasons why there seems to be no shortage of used planner speakers
You may see many planars for sale- some for good reasons...some for not-so-good reasons. Not sure this topic just gets overthought, though.    You're about to ride a spiral.  The LRS ribbon can offer more amazing details- including illuminating co... 
Best Class A Amp under $2,000 used?
Something closer to a Pareto curve.  Its a surface, not a point.  Amplifiers are systems-of-systems.  Transformer technology has evolved.  Discrete components are no longer +/- 5%.  Some are now chip-ed assemblies rather than PC boards. And line w... 
Best Class A Amp under $2,000 used?
You might start with Audio Bluebook on this site.  See what's in the market.   https://bluebook.audiogon.comThe triodes (valves) plus Class A power supply appears preconception more than a criteria which assures a quality experience. Unreasonable ...