The Harmonic series of a trumpet
The image shows the trumpet harmonics series in Bb pitch. These notes to the left show the pitches that can be played by not using the valves. By just tightening up and loosing the lips. The note in brackets is very flat when played using no valves. Therefore I do not recommend playing it using no valves.What there is to know?
When number 1 valve is pressed the pitch is lowered one whole tone (2 semitones) When number 2 valve is pressed the pitch is lowered half a tone (1 semitone) When number 3 valve is pressed the pitch is lowered one and a half tones (3 semitones)Valve combinations
Please find the key below to help you understand the fingering chart, I know the valves are being the played with the wrong hand but this has been done to show the valve combinations clearly.
No Valves 1st Valve 2nd Valve 1st and 2nd Valves 2nd and 3rd Valves 1st and 3rd Valves All Valves