AudioQuest is the worst. There are no specs and no definitions of what PSC and any other "names" mean. I think it's all BS and it's just oxygen-free copper. Get away from "consumer" cables and buy Pro brands like Oyaide and Mogami. At least you'll know it it's OFC or better than Audioquest PCOCC...
Typical of AQ Hype. They make up names and labels while almost all their copper is just OFC with no specs. I haven't seen the word "OHNO" but we get "long-grain copper". How long a grain? OHNO long? Same with Cardas Grade One. I say stay away from "Audiophile Cables". There is much more honesty...
I have a Parasound 2100 Preamp. Almost every 2100 has a bad Balance pot. You would think that Parasound would replace the pot but no dice. I would even pay the shipping. But I'm stuck with paying the local Audio shop for the repair.