Peter Fassbender studied at the Cologne Conservatory, graduating in 1890, and was a pupil of Gustav Jensen.
Gustav Jensen taught counterpoint and later composition at the Cologne Conservatory from 1872; Peter Fassbender is listed among his students.
Peter Fassbender studied at the Cologne Conservatory, graduating in 1890, and was a pupil of Gustav Jensen.
Gustav Jensen taught counterpoint and later composition at the Cologne Conservatory from 1872; Peter Fassbender is listed among his students.