Xeigu G90 connection to PC for mic

I have the G90 working fine with my PC. FT8, Winlink, WSPR, etc. I was wondering if there is a program that would let me use a headset as a mic/speaker with the PC to send audio out and have audio come in through the headset. Seems like this should be simple enough. I push a space bar or whatever to trigger the push to talk and off I go. Maybe this is a dumb request???