Audio signals sent through copper wire, a banana, or wet mud

[Analogous]

In a blind test, audiophiles couldn't tell the difference between audio signals sent through copper wire, a banana, or wet mud — 'The mud should sound perfectly awful, but it doesn't,' notes the experiment creator​

https://www.tomshardware.com/speakers/in-a-blind-test-audiophiles-couldnt-tell-the-difference-between-audio-signals-sent-through-copper-wire-a-banana-or-wet-mud-the-mud-should-sound-perfectly-awful-but-it-doesnt-notes-the-experiment-creator

 

[Analogous]

Here is the process they used:

Copper wire vs bananas vs mud - An interconnect test

Do you remember the great fun we had 11 years ago when I ran audio signals through fruits and vegetables, beer, coke, steel wool and other stuff? No? Not to worry, here is the banana mud redux! The idea of this blind test is that the same audio signals were run through copper wire, then...

www.diyaudio.com