Arno Kraehahn was born in Berlin in 1973. He works as a sound designer and composer and has collaborated regularly with Hans Peter Kuhn and Robert Wilson since the 1990s. He has also continued to work closely with director Jan Bosse, and their joint productions have been shown at leading theatres in the German-speaking world. He also releases electronic music internationally under various pseudonyms and has created the sound design for numerous commercials for major international companies.