The recurring rhythm in Ravel’s Boléro is played by the snare drum. Its dry, insistent pattern remains almost unchanged while the orchestra repeatedly presents two melodies and gradually grows from a quiet opening to a huge climax.
Maurice Ravel composed Boléro in 1928 after dancer and impresario Ida Rubinstein commissioned an orchestral work. Ravel initially considered orchestrating music by Isaac Albéniz, but copyright complications led him to create a completely new piece based on the Spanish bolero dance form.
The work premiered at the Paris Opéra on November 22, 1928, with choreography by Bronislava Nijinska. Although often performed as a purely orchestral concert piece, it was originally conceived as ballet music. Ravel’s unusual design emphasizes repetition, orchestral colour, and crescendo rather than traditional thematic development.
The rhythm is commonly described as an ostinato: a repeated musical figure that anchors the composition. The snare drum’s steady pulse is easy to mistake for the main melody, but it functions as the rhythmic engine beneath melodies passed among instruments such as flute, clarinet, oboe d’amore, saxophone, and trumpet. The score calls for two snare drums and three timpani, but the snare drum supplies the famous recurring beat.