Hello Vadim
The Logitech Orbit works fine with this software. If you don't need TPZ, you may choose something else.
Audio only is not possible, but you can use the
Video Server to stream Video and Audio.
You need to configure the settings in the form linked above, then check 'Video Server' in the
Main Camera Config Form
To achieve 30fps, motion detection and WMV stream you need a fast computer...