tuba
1 of 1noun/ˈtubə/
Forms:tubas
1
a large wind instrument with a curved tube and a wide bore that produces the lowest pitches in the brass family
A tuba is a large brass instrument known for its deep, resonant sound and its ability to produce the lowest pitches in the brass family. It features a long, coiled tube that ends in a large bell and uses a set of valves to change the pitch. The player creates sound by buzzing their lips into a wide mouthpiece, and the pitch is adjusted by pressing the valves to alter the airflow through different parts of the tubing. The tuba provides a strong bass foundation and is commonly used in orchestras, concert bands, and brass ensembles.
- He played the tuba in the school band.
- The tuba produces a rich, deep sound in the orchestra.
- She bought a new mouthpiece for her tuba.
- Learning to play the tuba requires strong breath control.
- The tuba added depth to the symphony's performance.
Synonyms: