How does the African drum make high and low pitches?

its more to do with the taughtness than the size. A small drum is more taught, so each vibration is smaller and faster, producing a sound wave with a higher frequency; in other words, a higher...

When compared to other instruments in the brass family, trumpets are considered to be very high-pitched instruments.

Air(warm slow air-low or cold fast air-high), embouchure, air speed, and support.

Sound is made when air is forced through the vocal chords at the top of the larnyx. The chords sit atop the trachea. When they are constricted, you make a squeeky sound. When they are relaxed, you...

High