Music is an art in which words are put together in a way which is entertaining. The word music comes from a Greek word 'mousike'  which means 'art of muses'. Music is widely known for singing but that's not all, sounds produced by musical instruments such as guitars,drums, flutes is also on are also called music. Music is not just  for entertainment it is also a way for some people to express themselves. it is a stress reliever as well. now a days people make profit out of music, so it is financially a good thing too.