Originally Posted by
Granyala
Depends on what you want the soundcard for.
If you hear a lot of music and have good headphones, I'd invest in an audiophile card like Creative Titanium HD or it's successor ZxR.
If you don't: just get an USB based microphone and be done with it, since there is no more hardware based audio magic these days.
Personally I use the mic of my Logitech C525 webcam since I strongly dislike headsets. The combination with my normal music headphones (DT880) sees to it that no one gets nasty feedback.