One of the hippest clubs in town, Sage Club is located in a formerly disused part of Heinrich Heine Straße underground station. With the music varying from funk and soul to techno and drum and bass, and an unusual interior, the crowd is fairly mixed, though generally on the young side. "Funky Friday" is always popular, as is "Slave to the Rhythm—a groovy mix of soul sounds and live acts—on Saturdays.