I won't do it for you, but here is how to do it yourself: http://www.youtube-mp3.org ==> Convert the video into a sound file.http://cut-mp3.com/ ==> Cuts part of the MP3 file to get the part you want for the music loop.
I've tried doing stuff like this before, but it's never worked for me.
Do you have it as a mono .ogg file?Get Audacity, open whatever the mp3 is, cut it down to size, delete one of the two tracks, and export as mono ogg. BL doesn't accept mp3.
Shame it's a 9 minute video. It'll take forever to get the audio..Here is your loop.