name that tune?!

[whatshisface]

hey there,

hoping i can get the help of some music guru's.

from a rossi b and luca mix,

http://www.youtube.com/watch?v=9M2NZ0MsLhQ

what are the first 2 tracks in this mix? the second one especially?

 

[Blurr]

try grimeforum.com or wotever genre this is, its not drum n bass

try this for size

http://www.youtube.com/watch?v=aul5ENVCE-M