Tuba
From The Instruments Wiki
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| Related Instruments: | Baritone |
The tuba is the largest member of the brass family. Commonly pitched in BBb and Eb, as well as G in some drum corps, it is one octave lower than the baritone and is written in and below the bass clef.
[edit] Valves
Tuba valves can be either piston or rotary valves. Top-action piston valves are popular in Britain and fairly common in the US, and front-action, or side-action, pistons are common in the US. Rotary valves are traditional in Germany and the surrounding areas.
[edit] Uses in the orchestra
The tuba is commonly the lowest instrument in the orchestra, though rarely an orchestra will have a contrabassoon, which is lower. Tubas are most commonly used for standard bass lines, which are two notes repeated over and over.
