Differences between cd transports?

@tweak1 Powered by, yes? Driven/controlled by, no? Power by DC, driven/controlled by AC in case of audio signal. Basic transistor theory.

Are you planning on ripping apart all your components, measuring resistance across each and everyone of them and switching them around if you find one with resistance higher in one direction. I'll save you some time: you won't find one like that just like you won't a piece of wire like that either. Basic physics prevents that from occurring, I don't care what you claim. 

And yes, it can all be rather easily measured with a laser pointed at each speaker driver. Just ask Devialet. I wonder why not a single cable manufacturer has ever done this to support their claims. I can tell you why. Cause they'd go bankrupt.

@geoffkait Clearly not. 

When corrected that ICs are not driven by DC within the preamp/dac/amp, but are instead AC signals:
tweak1

... if that’s true why aren’t people getting the crap shocked out of them when they change ICs or speaker cables with music playing?

Because an IC or speaker cable’s AC audio signal is very low current.

so, you're saying low current ac negates directional flow of signal? 

tweak1

so, you're saying low current ac negates directional flow of signal?

This thread is: "Differences between cd transports?" You seem to be drifting off-topic.

I was merely correcting you that audio signals in an IC or speaker cable are not "driven by DC within the preamp/dac/amp," as you had claimed.