hey!!! where did you get WSJT-X v1.7.0 dev version....? I will take a look to manual to try to set up VOX -- View this message in context: http://elecraft.365791.n2.nabble.com/What-s-best-Soundcard-Interface-for-KX3-tp7616157p7616192.html Sent from the Elecraft mailing list archive at Nabble.com.