BRIEF 2 - Music choices for concept video and behind the scenes video

Shaun and I have been throwing around ideas for the music for the concept video. He already has his mind made up for the behind the scenes video which is the clip below but hasn't quite chosen for the concept video.

http://youtu.be/4T9r9_8Pd2s

Im my head the music should be a quite new as in almost unheard so an underground artist would be appropriate. The music should compliment the concept of the collection and the pace of the footage. Having something with a a slow start and a bit more pace towards the end would be ideal as it would build up the excitement and movement in the video. 

http://youtu.be/1huCn-5kY2k

I suggested this song as it has a dark dynamic like the songs Shaun has shown me and it shifts from a rather disjointed sound to a more refined or 'reformed' sound towards the end.

http://youtu.be/j1Vt6ZDlJ4A

Shaun eventually settled on one of his original choices which I'm fine with as It is his video at the end of the job and my part will only be the typography and display art during the video. The finishing touches and editing will be done by Patrick Ranger who is 3rd year Visual Communications student at the college specialising in post production 

http://youtu.be/wbnjk6iV4Z4