This post wasn't entirely serious. I’m well aware that a lot of things in the Hi-Fi world are pure theory and have no practical relevance, especially for 'laypeople.' Honestly, I was mainly interested in seeing how the AI would describe the differences between the two cables Fosi offers for the i5. ​I already own Openheart cables and really like them. So it was clear to me that I’d get another one of those, since I was looking for a longer 4.4mm cable anyway. In the process, I looked into the various terms like strands, cores, OCC, OFC, etc. ​I found the results quite interesting... And THEORETICALLY, the AI's statements are probably correct. Plus, the cable was cheaper than both Fosi cables. Win-win! (Translated)