I have a new favorite band.
This is The Section Quartet. 2 violins, a viola, and a cello. I discovered them by watching the film Whip It! (which btw is an excellent coming of age story. Ellen Page is fantastic as always). I simply loved the score to the film and was delightfully surprised to discover that it was a group, not just a person. Their album "Fuzzbox" is a compilation of covers of rock bands, to sum up. Hope you enjoy the video.