Originally Posted by ernielive
Please try following these steps:
-Drag current version of Procaster to trash bin
-Empty the trash bin
-Restart the computer
-Install Procaster 20.3.8 from the following URL: http://www.livestream.com/forum/showthread.php?t=9340
Let me know if this helps the issue at all.
I'm also having the same problem,ie the Speakers aren't listed as a input source.
Procaster version is 20.3.25,downloaded from the above link.