This is a cover of the classic Christmas song "Silent Night" done in duet with Norwegian basso, Nils Christian Fossdal.
The footage was shot using 3 types of cameras. All of the street footage was shot using a simple point and shoot. Then Nils apparently used a mini-dv camera in Norway and sent it to me through the net. My vocal footage was shot with an hd camera.
All the footage was composited in AfterEffects.