In music it would be a horn
They are called valves on a trumpet.
Trumpet.
The Trumpet is a brass instrument. Has three keys called VALVES.
Not all brass instruments have valves. For example, the trombone has a slide. The trumpet, euphonium, and french horn have three valves.
Trumpet, tuba, french horn are some
There are other types of trumpets thata are smaller than a bflat trumpet. Such as, the piccolo trumpet, the pocket trumpet, and other smaller things like these.
It's a member of the brass family. It resembles the trumpet, but has no valves.
No, a piccolo trumpet is smaller.
Trumpet and piccolo trumpet (smaller, but less common) are the smallest brass instruments.
Normally a Bb trumpet would be considered the highest pitched but really it's a piccolo trumpet. A small trumpet with four valves
Trumpet has piston valves and occasionally rotary valves, Euphonium/Baritone has piston valves, Tuba has piston valves and french horn has rotary valves. Trombone has a slide, not valves but is also a brass instrament.
A trumpet is a brass instrument with a higher pitch and a more cylindrical shape, while a trombone is a brass instrument with a lower pitch and a larger, more conical shape. Trombones use a slide to change the pitch, while trumpets use valves.