So you think wire conductors in cables are directional? Think again...


Here is a very relevant discussion among physicists about the directionality...the way signal and electrons should flow... based on conductor orientation. Some esoteric, high-end manufacturers say they listen to each conductor to see which way the signal should flow for the best audio quality.

Read this discussion. Will it make you rethink what you’re being told and sold?

https://www.physicsforums.com/threads/is-a-copper-conductor-directional.975195/
edgewound
How do you do to be always beside the point of any post speaking about sound human experience even coming from a scientist?
Because no scientist worth a damn is going to accept anyone's word for their personal experience without testing it especially if they're taking anecdotal claims and extrapolating them to be quantified evidence. 
It’s pretty simple , except for little Andy, if you claim to hear differences in cables based on direction, prove it, and proof isn't me and my buddies tried last weekend. It needs to be a properly controlled blind test.
The more their faith is questioned, the deeper they dig in.

All the best,
Nonoise
The more their faith is questioned, the deeper they dig in.
Nobody's questioning your faith.
All over the country,  everyday,  electricians run copper wire from panel box to receptacle or light fixture. If one day an electrician yanked the wire out going to a light fixture turned it around and proclaimed 'wow that lights brighter', I think it's safe to say all the other electricians are going to want more than one guys word. Yet here it's backwards world, I hear veils lifted and soundstages widen, How? I reversed a wire. Well,  that's all the proof i need.