aight first let me get to the soundcard. everyone keeps telling me i need to get a good soundcard. such as soundblaster.. im asking why would i need a soundcard and the one i got works fine. i can hear my music clear. what does a exppensive soundcard actually do and how will it make my quality better. and which one should i get. TELL ME BEFORE CHRISTMAS

MIDIKEYBOARD
what the hell is it. is it like a fake keyboard that hooks to your comp and plays synth?? if so i want one.. what the hell is it exactly. and do i need a special soundcard that has a midihookup.