I need some advise on purchasing a soundcard for some rokit speakers. I have read a lot already but i think someone may be able to advise me better to my setup. I want to use them for djing and producing, my mixer is already capable to connect to them but my computer not so. I wont be conneting any midi through my comp straight away but it would be a bonus. My mixer has a good mic input already. Im just confused by balanced outs and weather xlr is better than the 1/4 inch ??

Any advise appreciated cheers.