Just wondering does anyone know any free software out their that can take a Youtube video and convert it by taking out the sound? see my mate is a DJ and I make videos for his mixes and I can download the video's not a problem but I need to take out the audio from the video so ya can only hear his mix, Be very happy if someone could recommend us one for free as I really don't want to pay for something that I'm doing as a favor and the fact I only want to take out the audio, Thanks.