Are manufacturer AC cables good enough?

@jl35- Your biggest mistake, was to have actually tried some better cables and cords.     Now: you need to sell those and forget everything you think you heard, because: your deceitful/malfunctioning ears and brain, obviously misled you.     TRUST ME (snort of derision)!

+1 cleeds ... the only testing that matters is the testing you do at home in your own system... and we buy with return privileges so there's no bias to "pretend"...

Nothing to do with the topic of this thread, but is everyone here willing to patronize the business of a person who insults another one on the basis of Asperger’s syndrome with the language used in those facebook (I think it was facebook) posts?

you're quite correct rodman, it was foolish to want to spend momey on cables and cords that actually made everything sound worse...where were you 30 years ago when I tried my first awesome Museatex interconnects ???