I've had the issue of recording system audio through Captivate. I can record my voice but when i try to record system audio it records with glitches in the sound. My colleague has had the same issue. I've tried updating Captivate, updating the audio driver in Windows, and searching Adobe Community Forums for the answer. I've even attended webinars and put the issue in the chat pod with no answer. I'm not sure if this feature is blocked now because of copyright issues (recording audio from YouTube videos, etc), but I would love an answer. I provided a video sample of what happens when I attempt to record system audio.....listen for the glitches.