Comedian Harmonists
The Comedian Harmonists were an all-male German close harmony ensemble that performed between 1928 and 1934. The group consisted of Harry Frommermann [ de ] ( tenor buffo ), Asparuh "Ari" Leschnikoff [ de ] (first tenor ), Erich A. Collin (second tenor ), Roman Cycowski ( baritone ), Robert Biberti [ de ] ( bass ), and Erwin Bootz [ de ] ( pianist ).
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