Since 2002, Kalkbrenner has worked as a music journalist and cultural TV stations among which are MDR, MTV and Deutsche Welle.
In 2008 he produced the soundtrack for the film Berlin Calling with his brother Paul Kalkbrenner. The song Sky and Sand was his breakthrough in the music business.
Unlike the compositions of his brother, Fritz’s music is much warmer due to the influence it has on her soul. It became known mudialmente the movie “Berlin Calling”, specifically for the song “Sky and Sand” which he produced with his brother source: http://best4ears.de/
