Dieter Hohlheimer is a voice teacher and concert singer.

As a baritone he has sung all major oratorios and appears regularly in recitals. He was a soloist at the Hamburg State Opera, the Lübeck Opera, Mecklenburgisches Staatstheater Schwerin, Volks- und Komödientheater Lübeck, Scharlatantheater Hamburg and at the Summer Festival Ettlingen. For many years he has been a member of the NDR choir and has performed under conductors such as Christoph Eschenbach, Peter Schreier, Nicolaus Hanoncourt and Krzystof Penderecki.

Dieter has an active voice studio in Hamburg, where he teaches from beginners to concert singers, musical theater actors (“Phantom of the Opera”, Hamburg) and stage actors (Thalia-Theater, Ohnsorg Theater, Scharlatan Theater, Hamburg).