Music is very important to many people. Mostly, people are fond of music because music acts as a communicating, relaxing, expressing tool to people.  

First of all, people communicate through music. As music describes different situations of life, people would understand the meaning of the songs and the events happened on the world. People may choose their favorites kind of music. Also, fans of that kind of music may organize as a group.   Not only communication, music would refresh people`s brain. Because people have chance to select their favorite songs, they would relax their mind from those songs they like. If they are tired, or when they are working, music would help to stimulate their brain.  

Finally but not least, people may express their emotions through music. For example, if people have a good mood, they would like to dance with a nice melody. Furthermore, people would write a song. Through that song, he shows his love to his lover. Sometimes people are unhappy. Then they would listen to sad songs based on that they think the same feeling indicating from the song.