Trumpet valve chart

1. Which trumpet valve is which?
2. How many valve combinations does a trumpet have?
3. Why does the trumpet only have 3 valves?

Which trumpet valve is which?

There are three valves, or pistons, on a trumpet; the first, second and third. The first valve is closest to the player holding the horn and the third valve is closest to the bell. The second valve is in-between the first and third. At the top of each valve is the finger button, which is screwed onto the valve stem.

How many valve combinations does a trumpet have?

The various combinations of the trumpet's three valves allow a complete chromatic scale to be played. In addition, a single note can be produced using several different fingerings.

Why does the trumpet only have 3 valves?

The trumpet has 3 valves that alter the pitch within a harmonic series of the instrument. This is due to each valve having a different length of tubing.