Can someone help me with NTRACK

I just bought an usb sound card, and im planning to record a decent audio quality by that. I have this app called ntrack but it seems na hindi sya gumagana along w/my huawei 3i, idk. Sa ibang cp namn gumagana eh, nag dl na din ako ng audacity sa laptop, kaso di ko maayos ang latency, sa bandlab rin, latency din problema, sa ntrack, error. Pano po ba? Can someone help? -thank you.

Please try following the suggestions on how to configure USB audio devices at this link: