Children of a lesser god soundtrack / sample

Hi,

I'm looking for a soundtrack of the movie Children of a lesser god. I dont think its really a soundtrack, but in one scene one of the players played an LP with music on it. It was a violin piece of JS Bach, I like the piece very much and since Im a big fan of JS Bach I would really like to know which piece if was.
It was the scene where the guy decided to take a nap on his coach with the LP of Bach on. Suddenly his def wife / girlfriend asked him to explean her how the music sounds.
I hope someone can help me out, its quite important :)

Jan.

EDIT: Im *NOT* sure it was Bach, but Im quite familair with Bach's music, the way it sounds, so after just hearing a few notes I could tell you it was Bach.

, August 29, 2005; 12:03 PM