BARTLETT, Ill. (CBS) – A family in west suburban Bartlett is desperately trying to track down a tuba. They have no idea what it's worth, but the musical instrument means everything to them.

The tuba is a brass instrument, and it's the lowest in the brass instrument family. It has a really warm sound, and you can feel its presence. [playing a march] The tuba can have rotary valves or ...

and its the lowest in the brass instrument family. It has a really warm sound, and you can feel its presence. [playing a march tune] The tuba can have rotary valves or piston valves. The rotary ...

Rarely do these big, fat-toned brass instruments get to play the melody. TubaChristmas offers even obscure tuba family members to enjoy the spotlight for a change. "This year, we had a helicon ...

In the Toot Your Horn Room, they can play instruments from the brass family. In the hall, they can listen to a string quartet and a woodwind quintet, according to Education Director Cheryl Ferguson.