When a singer sings, he stirs up the air and makes it hit any passing eardrums. But if he is good, he knows how to keep it from hurting. Music sung by two people at the same time is called a duel. A good orchestra is always ready to play if the conductor steps on the podium. Morris dancing is a country survival from times when people were happy.
Most authorities agree that music of antiquity was written long ago.
My very best liked piece of music is the Bronze Lullaby. A tuba is much larger than its name. Instruments come in many shapes, sizes, and orchestras. Another name for kettle drums is timpani. But I think I will stick with the first name and learn it good.