Example, you only have to select identifier from V: http://www.youtube.com/watch?v=Fw-BM-Mqgeg
This is a free MP3 download website, which allows you to convert YouTube videos to MP3. You can download all songs in MP3 for free. We support downloading all formats such as: MP3 (Mp3 128kbps, 320kbps, 64kbps, 9 kbps, 19 kbps, 256kbps), AAC, MP4, M4V, 3GP, WMV, WMA, FLV, MO, WEBM etc. You can easily convert thousands of YouTube videos. And it's always free.
Guide : here's a solution for people who want to know how to download music from youtube without compromising quality. You can download music easily and then leave it on the computer, pass it to a flash drive, record an audio CD or whatever you want. If you need to download any music from Youtube, just use this simple tutorial how to switch from youtube to mp3 without doing anything else.