Soundtrack of "In the Cut", first song

hi, I´m searching for a special song, I´ve heard in this film. It is the first song, played in that scene, when Franny is in the bar with her student at the beginn of the film. People are playing billard - She wants to go to the toilet and goes upstairs , here she noticed the man with the girl .- later known as the murder an his victim ... - all this time plays a very groovy song - which song is it?

In all Soundtracklists I´ve found until now, is this song not include. Who knows?

wagner, August 28, 2009; 4:37 AM