Acting
Klaus Mertens
April 25, 1949 (age 77)Kleve, Germany
Filmography
Wilhelm Friedemann Bach - Cantatas
as Self - Bass
0.02010—
Wilhelm Friedemann Bach - Cantatas
as Self - Bass
Ton Koopman plays Bach
as Self - Baritone
0.020041h 25m
Ton Koopman plays Bach
as Self - Baritone
Bach: Christmas Oratorio (Weihnachts-Oratorium)
as Self
0.019982h 34m
Bach: Christmas Oratorio (Weihnachts-Oratorium)
as Self