I have a Canon FS20 video camera that I record a lot of music performances on (my friends' band covers a lot of songs and whatnot) and I wanna turn them into mp3s from videos. So I've been using this download called Video MP3 Extractor and every time I convert the videos to mp3s, the sound quality lessens and it gets that "noise" hiss/scratchy sound to it that wasn't there before when it was a video. So I wanna find a free mp3 converter download online that won't change the sound quality when I convert the videos. Anyone got any suggestions? Thanks.