Here's some class D (DSP) amplification for your interest ...
Quite astounding when you think about it. (HiFi ?)
Quite astounding when you think about it. (HiFi ?)
Don't ignore the benefits for DRC and xover Mark. Rooms are the devil for good sound.Not necessarily so for an analog phono system. Why make analog sound like digital if you don't have to?
A claim to the effect that DSP and class-D can produce 'absolute audio quality' is necessarily over-stated.