That makes sense. Thanks, I knew something was really wrong here, and I suspected it was me being a total noob on this kinda stuff.   So if I buy one of those adapters it should work even on my motherboard?

I tried an AD843JN and a OPA627AP cause I heard those were supposedly very good allrounders.

Hi, just a quick question. I have a motherboard with a replacable op-amp (OPA2134 originally inserted), and I've been trying different ones just for fun. But for some reason they all end up giving me really murky sound and on one ear only. Am I doing something wrong, or have I just gotten really...