Change the path to the new directory in VarAC and in VARA change the soundcard settings, and thats it.
On the leftside on 144.105.000 and on the right side on 14.105.000
VarAC with 2 radio´s
If you copy the content of the Folder Var_AC and Vara to other folders you can run VarAC with 2 radio´s simultaneously.
