Musical instruments

Musical instruments are different objects which can produce different musical sounds. There are a lot of different instruments in the world, which are classified in five categories:
-the wind instruments,
-the bowed string instruments,
-the plucked string instruments,
-the percussion instruments and
-the brass instruments.

There are more than one thousand around the world !

A musical instrument is divided into two distinct parts:
One that creates the vibration,
Another that transforms this vibration into a timbre that creates its characteristics.
My instrument is special: the piano is both a percussion and a string instrument.

Written by G.M. 4B