Institute of Advanced Studies

Double BassDouble Bass

double bass (bas)n.

The largest bowed stringed instrument in the modern orchestra, also used frequently in jazz ensembles, especially played pizzicato. The double bass, usually considered a member of the violin family, is tuned in fourths and has the sloping shoulders and flat back characteristic of the viols. It has a deep range, going as low as three octaves below middle C. Also called bass fiddle, bass viol; Also called bull fiddle, contrabass; Also called string bass.