I believe my on board sound card is fried. Its a via on board. Recently I heard crackling in my right speaker. Now, I have no sound in it. I switched speakers and it still does. Also, I have a headphone hook up in the front, when headphones are hooked up, the sound is distant and has no bass..is this a sound card dying on me? Also, if it is, I am wiling to buy a new one. Yet, I could probably spend no more than 50 dollars, any recommendation for a good sound card?