The trombone is performed by moving the brass instrument slide back and forth to change pitches.
A piece of equipment made or modified to produce a soundtrack or the voices is called a musical instrument. In which the instrument is of different types like drums, guitar, and piano which create different types of sound.
The trombone does look like a trumpet but is not exactly one as it does not have air pockets, this is rather used by sliding the rod that is made of brass which is attached to it by moving back and forth as the sound is needed.
Learn more about instruments, here:
https://brainly.com/question/19141093
#SPJ4
