I just installed Debut 5.65 Pro for the first time Win 10 (my first experience with the Debut software) with Hauppauge USB Live 2
I am having the same problem: the source Audio Meter on the Debut application shows audio is received before and after recording but can only be heard during playback of the recorded file.
When checking Settings, System, Sound, Input Device that is shown is:"Hauppauge USB Live 2" and the bar indicator on "Check your Microphone" is moving with the source sound (!).
Checking the sound Mixer, "Hauppauge USB Live 2" is present but moving its volume slider has no effect on the Audio level indicator on the Debut application.
Is it possible that the audio from the "Hauppauge USB Live 2" is channeled to the PC (and the Debut application)as a Microphone signal?
I know that my question may not make sense but it may give a clue to someone.
I can somehow work with it since I can hear the sound during the played video from the Hi8 Camcorder/Player, but it may become a problem when I try to digitize VHS taped from a VHS player.
Did anybody find a solution to the problem?