Capacitor-less amps

Aball...Yep. I don't know what I was thinking. I guess that the point I was making is that the PS capacitors are such huge values, compared with coupling capacitors, that they would look like a short circuit to an audio signal.

This is a forum where people will argue that different types of "wire" will each have their own sonic signature. Yes a large PS cap will look like a short circuit to an audio signal. Will it also impart it's "sonic signature" to that audio signal when it passes through? You bet'cha.

John_tracy...But it doesn't pass through it.

Eldartford - you should check out Lynn Olson's article "Ultrapath, Parallel Feed and Western Electric" in VTV #16. Of interst here is the section titled 'Audibility of Power Supplies'.