Depends fiber glass ones can be anywhere from 4,200 to 6,000 I suggest a full brass one though it's more expensive and heavier but in my experiences there is a much greater sound and durability they range from 8-14k depending on what bell sets you get I suggest two bells a silver and a brass believe me you'll see why
yea
They're similar. The sousaphone is a marching version of the tuba.
C.G. Conn made the Sousaphone but it was named for John Philip Sousa.
Bring the sousaphone to a music store that does repairs.
Baritone horn, Sousaphone, Euphonium, Contrabass bugle, and Alto Horn
1893
The sousaphone
Sousaphone music can be transposed in both bass and treble clef
Yes it is.
Brass
The sousaphone
The helicon was the predecessor of the sousaphone. It was a large, circular-shaped brass instrument with the bell facing forward, designed for marching bands. The sousaphone was developed to improve the portability and projection of sound while marching.