I think I know the song you're talking about. It's the one with the cellos, right? Sounds like the Kronos Quartet, but I can't find any evidence of this. I'm also interested in the answer. If you can figure it out, let me know.
: can anyone tell me what the name of the song is in the new mercedes commercial? it's a classical song, i know that much. they're running the car thru tests - sparks flying, stuff like that. help! it's driving me crazy.