Hi, my name is Kalman and just I want asking a little help. I started now the Vatsim couple of days ago, I did 3-4 flights with Vatsim. I use the xplane11 with xsquawkbox. Everything was maybe good:) no problems, I used the UNICOM in the uncontrolled sectors with text. But when I was in the controlled sector I couldn’t use the voice control, with enyone. everyone was just on text. it’s usual or not? I wanted use the voice control, with the ATC guys but unfortunately everybody was just on the text. maybe I have some problem with my radio, but I think if I can use the text, my airplane’s radio w