P4 music

Biosafety Level 4 (P4) is required for work with dangerous and exotic agents that pose a high individual risk of aerosol-transmitted laboratory infections and life-threatening disease

A couple of nights ago at the home of a friend, someone connects his iPod to the speakers and this track explodes in the room and in a swift surreal motion everybody gets up and it's the rave scene in the cave from Matrix2, all over again.

Oh my God, that shit is infectious, it should be contained in a P4 lab. Ladies if you happen to hear it, KEEP YOUR CLOTHES ON.

I've been obsessed with it til I finally found out the band's name: Knife (thank you S).

Now all I have to do is find out the title.