The Alto Saxophone is one of the most popular members of the saxophone family, because it is a very versatile and expressive instrument. Its wide range and velvety sound make it a favorite instrument in pop groups, big bands, and sometimes in the orchestra. As a solo instrument, the alto saxophone is particularly successful in jazz.
| Family |
| Woodwinds |
| Pitch range |
| Two-and-a-half octaves. |
| Material |
| Lacquered brass. |
| Size |
| 29 in (74 cm) high ; tube length of 4 ft (1.2m). |
| Origins |
| The alto saxophone was invented by the Belgian instrument-maker Adolphe Sax, in Brussels around 1840. In total, Sax invented a family of 14 sizes of saxophone ranging from high soprano down to contrabass. |
| Classification |
| Aerophone: an instrument that produces its sound by the vibration of a column of air. |
| And also... |
| The alto saxophone is classified as a woodwind instrument because a vibrating reed creates its sound. |

