Sousaphone
The sousaphone (US: ) is a brass instrument in the same family as the more widely known tuba. Created around 1893 by J.W. Pepper at the direction of American bandleader John Philip Sousa (after whom the instrument was then named), it was designed to be easier to play than the concert tuba while standing or marching, as well as to carry the sound of the instrument above the heads of the band. Like the tuba, sound is produced by moving air past the lips, causing them to vibrate or “buzz” into a large cupped mouthpiece. Unlike the tuba, the instrument is bent in a circle to fit around the body of the musician; it ends in a large, flaring bell that is pointed forward, projecting the sound ahead of the player. Because of the ease of carrying and the direction of sound, it is widely employed in marching bands, as well as various other musical genres. Sousaphones were originally made out of brass but in the mid-20th century started to be made from lighter materials like fiberglass; today both types are in wide use.
Tuba
The tuba (; Italian: [ˈtuːba]) is the largest and lowest-pitched musical instrument in the brass family. As with all brass instruments, the sound is produced by lip vibration into a large mouthpiece. It first appeared in the mid-19th century, making it one of the newer instruments in the modern orchestra and concert band. The tuba largely replaced the ophicleide. Tuba is Latin for ‘trumpet’.In America, a person who plays the tuba is known as a tubaist or tubist. In the United Kingdom, a person who plays the tuba in an orchestra is known simply as a tuba player; in a brass band or military band, they are known as bass players.
Sousaphone (noun)
A valved brass instrument with the same length as a tuba, but shaped differently so that the bell is above the head, that the valves are situated directly in front of the musical instruments and a few inches above the waist, and that most of the weight rests on one shoulder.
Tuba (noun)
A large brass musical instrument, usually in the bass range, played through a vibration of the lips upon the mouthpiece and fingering of the keys.
Tuba (noun)
A type of Roman military trumpet, distinct from the modern tuba.
Tuba (noun)
A large reed stop in organs.
Tuba (noun)
A Malayan plant whose roots are a significant source of rotenone, ver=170218.
Tuba (noun)
A palm wine made from coconut or nipa sap.
Tuba (noun)
A tube or tubular organ.
Sousaphone (noun)
an American form of tuba with a wide bell pointing forward above the player’s head, used in marching bands.