DESCRIPTION:
The clave rhythmic pattern is used as a tool for temporal organization in Afro-Cuban music, such as abakúa, rumba, conga de comparsa, son, son montuno, mambo, salsa, Latin jazz, songo and timba. The five-stroke clave pattern represents the structural core of many Afro-Cuban rhythms.

The clave pattern originated in sub-Saharan African music traditions, where it serves essentially the same function as it does in Cuba. In Ethnomusicology, clave is also known as a key pattern, guide pattern, phrasing referent, timeline, or asymmetrical timeline. The clave pattern is also found in the African diaspora musics of Haitian vodou drumming, Afro-Brazilian music and Afro-Uruguayan music (Candombe). The clave pattern is used in North American popular music as a rhythmic motif or ostinato, or simply a form of rhythmic decoration.