I spend half day today to find solution by myself.
I use yousician on windows 8.1. My input to the game was HP WEBCAM becouse it got great dual microphone, and it was okay for my acoustic guitar. Now i would try to play my electric guitar. I used roland amp + my hp webcam for input and it was okay. But i would like to use my rocksmith cable as input to guitar rig 5 and emulate my fav sound and in the same time send raw rocksmith cable sound to Yousician. I tried used VOICEMEETER but i have too big latency. I tried to use VB-virtual cable but it gives me the same result (high latency).
EDIT: In attachment my ASIO settings which allows me play other things on the same sound output ( MME mode instead of WDM) I couldnt upload attachment ;/
Thanks for help.