When i try to transcription video beside my webcam to put on youtube my video is slow and make me look rotten defeat?

And also when i play music from my comp and text the video the music skips

When i try to transcription video beside my webcam to put on youtube my video is slow and make me look rotten defeat?

Make sure to get a accurate quality webcam supporting at lowest possible USB 2.0 for maximum data verbs, usually they cost about $100 instead of the cheaper $50 ones. Make sure your computer own enough RAM, more than 512MB. Preferably 1GB for creating video.