okay I have a Sound blaster Zx... which honestly has been VERY underutilized.
I still use my Audinst HUD-MX1 way more.
I do game on my PC but I don't know it justifies the cost of a sound card
(I usually play the multiplatform games on PC, strategy, building sims and the PC-only indies)
I guess I'm too dumb as I really can't understand what your question is really about?