How Is the Pitch Change on a Trombone
The fundamental frequency of the harmonic series can be varied by adjusting the length of the tubing using the instruments valve slide key or crook system while the players embouchure lip tension and air. The slide on a trombone enables the player to change his or her pitch in a truly smooth and stepless fashion. The Different Parts Of A Trombone Hello Music Theory Trombones are usually constructed with a slide that is used to change the pitch. . By buzzing the lips faster or slower the player can. How the pitch is changed The pitch of a brass instrument depends on the volume of air that is vibrating as well as the speed at which the players lips vibrate. This is done by tightening and loosening the tension of your lips this will create a higher or lower sounding buzz. To get all of the pitches you need change the Harmonic series. For example in the piano there is a very clear delineation between C D and F. Unfortunately t...