Hi Floks!
Today, I received a high-purity, balanced copper cable handmade in Poland. I decided to compare it with my existing silver-plated cable as a fun activity with my daughter. She thoroughly enjoyed the process, and the results were quite surprising.
We used the same equipment, maintained the same volume, and played the same 15-second song clip. My daughter wore a mask throughout the experiment.
The equipment we used included an iBasso DC04 Pro connected to an iPhone, a Meze 109pro playing a song on Tidal. Both cables were terminated with Pentacon 4.4 connectors. One was the original Meze silver-plated cable, and the other was the pure copper cable from Poland.
I took great care to minimize noise when changing the cables. I also ensured that she couldn’t touch or feel either cable. I am 100% confident that she couldn’t identify which cable was in use at any given time.
I set up a random test using a die. The sequence of cables used was: C - S - S - S - C - S (C represents the Copper wire and S represents the silver-plated wire).
She correctly identified the cable each time, all while maintaining a smile on her face. She noted that the differences were subtle and that it was a challenging test. According to her, the silver wire produced more pronounced vocals and cymbals, while the copper wire enhanced the boom-boom (she is six years old
![Headphone Smile :) :)](https://cdn.head-fi.org/e/headfi/smily_headphones1.gif)
).
I was quite surprised by the outcome. While I think I can discern the subtle differences, I’m not sure if I could pass this test as flawlessly as she did.
Have you ever tried a similar game with your young children?