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 "Manfred Moch"): His association with Kaempfert ended in 1968 over a pay dispute, but by the late 1970s he was again playing sessions and concerts with Kaempfert, although not as a soloist.
Relevant evidence: No