Johann Christoph Pepusch and Sergei Prokofiev, were both of which musical occupation?
Sergei Prokofiev: Sergei Sergeyevich Prokofiev ( ; Russian: Сергей Сергеевич Прокофьев , "Sergej Sergejevič Prokofjev" ; 27 April 1891 – 5 March 1953) was a Soviet composer, pianist and conductor.
i don't know