Claves are a pair of wooden sticks used as a percussion instrument in various music genres, particularly in Latin music. They are typically about 8 to 12 inches long and are struck together to produce a sharp, resonant sound. Claves serve as a rhythmic foundation in many musical compositions, helping to keep time and enhance the overall groove. In addition to their use in music, claves are also a fundamental element in the clave rhythm, which is a specific pattern that guides musicians in ensemble playing. This rhythm is essential in styles like salsa and rumba, where it helps to unify the performance and create a cohesive sound.