Read why at http://www.tomshardware.com/reviews/high-end-pc-audio,3733-19.html
If I want better sound, I look at my speakers and headphones. That's where I get my audio on.
This doesn't mean there is no market for such cards but with audio often sent over HDMI the sound card is just an appendix and optional today.
I saw that Asus recently released a new sound card called Xonar AE
https://www.asus.com/Sound-Cards/Xonar-AE/
I was unable to find any reviews or videos that detail how good the card's hardware, software and drivers are.
Does anyone know of a reliable review?

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