i dont know much about your software but my dj software allows me to do a fair amount even bend the pitch but not as much as my decks.. i think forthe puter they are a bit too different..puter will only do 16% whereas i think prob 24 ish is required to do this

but without getting on the decks can't say for sure and with 8 month old babby i just dont have the time at the mo
lol if you havent managed it by the time i do i will let you know
hope this gives you some idea tho