Michael Uhl is a freelance musician. In addition to a full-time organist, he works sololy in and outside of Berlin. His work with the choruses is a matter of heart. In 2006 he celebrated his 10th birthday with the Marzahner Kammerchor, with the Erk Männer-Vokal-Ensemble the 20th. He accompanies the Berliner Hymnentafel, the twelve men in the tail, on the piano for over 30 years. He is connected in a variety of ways to The Chorverband Berlin (formerly BSB).