Question: Manfred Moch was the featured solo trumpet player of the orchestra named after which German orchestra leader, music producer, and songwriter who died on June 21, 1980?
Sentence (from "Bert Kaempfert"): Berthold Heinrich Kämpfert, (16 October 1923 – 21 June 1980), better known as Bert Kaempfert, was a German orchestra leader, music producer, and songwriter.
Relevant evidence: Yes