Graphene infused OCC conductor

Cerious Technologies makes great graphene cables, and great customer service...give then a try...I've been using them for years...

In my opinion, graphene, as it stands now manufacturing wise is more marketing than fluff than substance.

@thecarpathian    Have you personally used any graphene infused cabling in your system?   If so, which ones?   What other cabling did you compare them to?  What were the SQ differences?

Hi, I'm also intrigued by the graphene used with OCC copper; I noticed that Neotech is also drawing OCC copper with graphene.
I read the abstracts of some papers that summarize the increase in conductivity as modest or even nonexistent. As I think you know, in 2025, the only real major producer of OCC copper and silver is Neotech. Many well-known brands source their conductors. Furukawa stopped drawing OCC copper in 2014. Furutech says it has large inventories of OCC copper.

What peaked my interest was a cable by Ramm Audio, so I have been exchanging emails with them to find out more. It sounds like the graphene infused OCC signature is somewhere between OOC copper and silver.