Cuban music is a blend of influences from across the world, especially West Africa and Spain. Santeria, an Afro-Cuban religion, greatly impacted Cuban music through its use of various instruments in religious songs. Some key types of Cuban music include Mozambique, Cuban jazz which has African origins, Yoruba sacred music featuring bata drums, and bolero dance music. Common Cuban instruments include the cornet, valvetrombone, ophicleide, bata drums, guiro, congo drums, and maracas.