I have the 1st Sound Blaster Audigy. I was wondering if upgrading to the Audigy 4 would make any difference. I'm not an audiophile or listen to music very much, but I do like games. I like to use headphones, not a multi-speaker setup.
From a gaming standpoint, EAX is what you would be looking at. The Audigy already supports EAX 1 - 4. The Audigy 4 has the same level of support for EAX. The X-fi would be what you want to upgrade to if you want more support for games (EAX 5).
Ive been using my Audigy since the beginning, the only reason Im considering to upgrade is because I got a 7.1 setup and 5.1 is all this card supports.