@kuribo "I have tried to move the discussion to the objective arena where discussion on the merits can take place based on facts and debatable parameters. I have mentioned such things as design, cost, value, performance, etc., in an effort to draw logical comparisons to other class d amps- rationale, objective parameters that apply to all amps and all listeners- things that can be legitimately discussed and debated, unlike opinions on how something sounds."
"Clearly there is a lot larger market segment at $1000 than at $4000-$5000. I am sure I am not alone in saying that I would not pay $5000 for an amp that offers me at best similar performance to one priced at $1000- it’s a non-starter."
Seems like you made a subjective judgment - at best similar performance - about the Atmasphere amp without having heard it. Nothing objective about that. Also, you’ve made it abundantly clear that you are fan/proponent of other designers approaches. That’s fine, and good for you that you have found some that suit what you value. However, neither Ralph or any other designer has to be beholden to the design approaches that you favor. And, if they feel that their differently designed amps warrant a different price point that is their choice; they understand the market and their business objectives. No one is forcing anyone to buy anything. If you get musical satisfaction with Class D at the $1000 price point, great; if someone else gets Class D musical satisfaction at $3000, $5000 or whatever, great. There’s no right or wrong in that. Likewise, everyone is entitled to their own assessment and value criterion; again nothing right or wrong in that.