Pepe Guízar

José Guízar Morfín, better known as Pepe Guízar (February 12, 1906 – 27 September 1980), was a Mexican composer, poet and musician. He composed the song "Guadalajara", a popular mariachi song. His tune, "A Poco No", can be heard in the 1941 film, Citizen Kane.
Cousin of Tito Guizar