Hi guys! I currently disabled my computer soundcard and I'm using my Firebox as my main soundcard right now.

My problem is whaterever I use my guitar pro,the sounds of every instrument thats comes from it are very stacattoish (I dunno how to explain it but it sounds very wrong to me) .The sounds return to normal if I use my computer soundcard tho so I think It has something to do with my interface.

Anyone can help me how to fix it?thanks!