Why is the term Roger Wilco considered by some to be an incorrect phrase - trivia question /questions answer / answers
Aerophones; any class of musical instruments in which a vibrating mass of air produces the initial sound including bull roarers and sirens. They are found in many countries throughout Africa and are normally incorporated with dancing, the musicians having to synchronize their footwork along with playing their notes!
Aerophones are musical instruments played by blowing air through  the object. These instruments are part of the percussion family.  Examples include apito or samba whistle, â¦ siren and slide whistle.Chris Tungpalan. 654 Contributions. No Drums, No Life. Know Drums, Know life.erophones are musical instruments played by blowing air through  the object. These instruments are part of the percussion family.  Examples include apito or samba whistle, â¦ siren and slide whistle. Chris Tungpalan. 654 Contributions. No Drums, No Life.