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!
Drums There are many different kinds of drums in Africa. Drums are the basic instrument for most African music. Each group of people uses a special type of its own. Though mostly of wood, drums can be gourds, turtle shells and clay pots. Drums have many uses in Africa. They announce such important events as births, deaths, or, important public events and dancers. Some drums make sounds that can be heard as far as seven miles away.