I've started using the Intensity Shuttle and have most everything working quite nicely.
The only problem I'm having is with the audio. It seems that the audio is captured at a loud volume and peaks easily, which causes much distortion when there is a loud sound or music. I tried going in through the BlackMagic control panel to lower the audio but I'm only able to adjust channel 1. This allows me to lower the audio from the left input to an acceptable volume but I can't change the right side and that still peaks and causes distortion.
I was attempting to capture footage from a Nintendo Wii so I couldn't adjust the volume from the source. Using Windows 7 64-bit. If there's any other way to adjust the audio I'd be most appreciative. Thanks for your time!