Antonio Arcaño

Leader of Arcaño y sus Maravillas — Antonio Arcaño's charanga orchestra was the laboratory where the danzón-mambo was developed in the 1940s, making his ensemble one of the direct ancestors of all Cuban popular dance music that followed.

About

Arcaño was a flutist who founded his charanga (flute and string orchestra) in 1937. The ensemble became the most innovative dance band in Havana through the 1940s, primarily because of the López brothers — cellist Orestes López and bassist Israel "Cachao" López — who worked as composers and arrangers. It was within Arcaño y sus Maravillas that the danzón-mambo was created: a new, syncopated final section added to the danzón structure that freed the rhythm section to play in a more African-derived, improvisational style.

This innovation — later called mambo"> mambo and internationalized by Pérez Prado — is one of the pivotal moments in Cuban music history. Arcaño himself is often overlooked in favor of the López brothers, but it was his ensemble and his willingness to experiment that made the development possible.