They called the song: bulgarian chicks

Balkan Beat Box is steeped with an intense lifetime of research into their own non-Western roots as well as other cultures. A quasi-circus event, BBB performs with a core of 6 musicians, collaborating with artists from Bulgaria, Morocco, Spain, Israel, and Turkey who draw on a variety of styles from around the world. Every event keeps the audience guessing what the next surprise will be.

myspace