The only thing I can imagine is if you have a noisy soundcard… When the signal is weak, you have a poor signal-to-noise ratio and the noise is more noticeable. That shouldn’t happen… Amplify just amplifies… But hey… If it’s improving the sound that’s a good thing. On the win 8 box I repeat installed it 3 times… each time it got a bit further… perhaps I should have gone for a 4th install On the win 7 box it simply failed to load (I copied in the XP files to get it to work(ish).

The C920 HD is a marvellous camera, when used on XP, but so far the software has failed to install correctly on both a win 7 box and a win 8 box. It is certainly quicker than trying to get Logitech to produce good drivers for modern PC’s, and definitely more effective

The end result being perfectly acceptable, and almost as good as if it was recorded with a correctly functioning microphone. I then used VSDC to re-embed the track into the video. I also ran it through ‘click remove’, ‘noise reduction’, and ‘leveller’. Perhaps the playback software contains some crude amplification that accentuates the noise? … the former showed waves that were barely smudges on the time line. I’ve had a chance to spend more time with Audacity.Ĭomparing the before and after amplification…

Logitech c920 windows hello