Black Powder Media showed up at our double-wide HQ with a couple Bluetooth Impulse Controllers on hand for us to play with.

ENGADGET: Black Powder Media's Impulse Controller hands-on (video)

When you hear Santaolalla play a traditional instrument like the ronroco with a modern impulse, the genetic blueprint behind Bajofondo's electronic tango doesn't seem so foreign.

NPR: Gustavo Santaolalla: A Film Composer Finds His Roots