'Sousa was instrumental in the design of the sousaphone, a bass one of these with an upright bell'
a tuba
SOUSA'S: Sousa was instrumental in the design of the sousaphone, a bass one of these with an upright bell
Sousa was instrumental in the design of the sousaphone, a bass one of these with an upright bell
Sousa was instrumental in the design of the sousaphone, a bass one of these with an upright bell
SOUSA'S
a tuba
SOUSA'S