Paul Kalkbrenner (1977) is a producer, DJ and actor from Berlin, Germany. He is signed to the famous Bpitch Controllabel founded by Ellen Allien. Starting as a trumpet player and studying music theory, Kalkbrenner later switched to electronic music. In 1999 he released his first tracks under the name of Paul dB+. As a live act, he performs using Ableton Live in combination with midi controllers and hardware synthesizers.