Hi. I just ordered the Audio technica ATH M50 headphones and i plan on using them for listening to music,watching HD (and 3d) movies and playing games.I will basicly use them for everything sound related. I know they arent the best headset but i dont have the cash to get the high end ATM. Also from what i have heard they should sound amazing compared to the price. What i have been wondering is if my Integrated motherboard soundcard will bottleneck (ruin) the audio or if there is going to be a big difference? . I used to have Sennheiser 595 and a creative soundcard (cant remember the name) for my gaming a few years ago and the sound was just amazing compared to the motherboard chipset. The gunfire sounded real in some games and it was just amazing. Should i go for a new soundcard aswell or just stick to the motherboard and save a 180 dollars?