Gerhard Wehner was a German pianist, composer, arranger, and orchestra leader born on December 30, 1916, in Berlin. He passed away on March 11, 1994, in Leinfelden-Echterdingen. Wehner worked as a freelancer for Süddeutscher Rundfunk, particularly with the Orchester Erwin Lehn in its initial formation. He was also known by the alias Marcel Cardot and was involved with groups such as the Ensemble Gerhard Wehner and Orchester Gerhard Wehner. His discography includes releases like "Katharina / Wat Die Könn', Könn' Wa Auch Noch" and the "Hühner-Song."