Felix Kläsener (born August 2, 1942) is a German musician known for playing trumpet in the Band of Amazement on Andy Wilson Live.
Felix was born the son of a German soldier in Nazi Germany-occupied France. He never met his mother, a French woman, who was beaten to death by a SS-Obersturmbannführer out of anger of her falling for Felix's father.
A young Felix was interested in music from an early age. He took inspiration from the propaganda music band Charlie and his Orchestra, and as a young boy played in a jazz band made up of kids his age in US Armed Forces clubs in Bremen and other locations in the American Occupation Zone.
In 2020, it was announced that Felix had postponed activities in Shanghai due to the coronavirus outbreak, and that he had tested negative for the coronavirus.