Hartmut Haenchen was chief conductor from 1986 to 1999, in parallel with holding the title of chief conductor of the NPO.
After the 1999 Ring cycle, Haenchen left his post but has continued as a guest conductor.
Hartmut Esslinger | Hartmut Mehdorn | Hartmut Neven | Hartmut Lutz | Hartmut Kallmann | Hartmut Heinrich | Hartmut Haenchen | Hartmut Geerken | Hartmut Erbse |