Why Don't We See More High Current Electronics?

Unsound, I did miss the $2K limit. That makes it difficult... and my previous post useless. ;-)

Atmasphere threw me off with that Ayre recommendation. :-)

Weseixas, If some have speakers that don't operate within those impedances, why would it matter to them?

Because it shows a deficiency in the power supply and hence topology being used IMO, nothing to do with speakers.

Why spend thousands on an amplfier that has a mediocre PSU and Amplifiers that do so always sound unmusical IMO, same with high bias Class-A ( SS) amplifiers, they give up life for smoothness and is usually preferred by those not familiar with recordings of live music and or poor speakers.

Regards,

Irvrobinson, he wants something that doubles power as you cut the load impedance in half. But I don't like feedback (human hearing perceptual rules meow meow...)...