5. Cornet
Cornet is the smallest of all brass instruments which initially became popular in solo acts on our list of easiest brass instruments to play in a band. It has three valves which are pressed by fingers of the right hand while playing. It can create various sounds, initially B♭ and E♭, but allows more lowering by pressing two or three valves at the same time which makes it one of the favorite instruments in U.S. and England military bands.
While playing, the cornet should be held straight with valves being vertical for easier use and correct sound. Every band includes at least two cornets- one for soprano and second for alt voice.