Wikipedia
Esquinas
Esquinas (Corners) is a composition for orchestra by the Mexican composer Silvestre Revueltas, written in 1931 and extensively revised in 1933. The first version is in two movements with a duration of about 11 minutes in performance; the second is variously described as being in one or in three (continuous) movements with a total duration of about seven minutes. The scores of both versions are dedicated to Ángela Acevedo.