Has anyone ever written a program/app to listen to audio and make a best guess as to what it is? I.e., RTTY+Speed, SSTV+Mode, CW+speed, etc. Marc -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20150907/c9ea7758/attachment.html>