Production music update: 300 new tracks online! More than 300 new royalty free production music tracks in our Proud Music Library online by composers Reinhold Pöhnl, Matthias Reis, Andreas Lutz, Dietmar Hess, Heiko Klüh and others. Take a look and listen to the tracks on New Tracks. Related posts: Proud Music Library Update: 200 new production music tracks online ! Proud Music Library Update: 11 new tracks online. New composer: Andreas Lutz with 14 new tracks Online library update: 15 new tracks online! Proud Music Library update: 133 new tracks for licensing online!