Imagine you are in a music concert. What different sounds might you hear? How are these sounds made?

The different sounds one might hear at a music concert are cheering of the audience, drumming, the sound of musical instruments e. g. guitar, violin, piano e. t. c, singing, clapping e. t. c

Sound is made when something moves or vibrates. The movement sets up a sound wave in the surrounding. This is how musical instruments make sound, by parts that vibrate e. g. strings in a guitar.