Kraatz is a audio engineer, musician, dj and producer based in Berlin/ Germany. Many people also know him as dj of the rap crew 'Herr von Grau'. For more than fifteen years he passionately collects vinyls and is permanently in search of good music throughout all genres. In the last few years he recorded many hip hop mix tapes and released even more bass music and electronic music mixes. From time to time you can see Kraatz live in Berlin´s clubs.