Installation, operation, significance and even the definition of music varies from culture and social context. Music ranges from strictly organized way (and the rest of their performance), through the form of improvised music randomly. The music is divided into genres and sub genres, although the connection between the lid and music genres are often subtle, sometimes to interpretation, and sometimes contradictory. The article “one of the music can be described as art, art and hearing.

Many people in many cultures, music is an important part of life. Greek philosophers and philosophers of ancient India, as defined by the musical tones are arranged horizontally, melodies and harmonies on the bench. These areas in harmony “if”, and the belief that music is often initiated and pleasing to my ears “point to listen to music, sharing negotiations. But the 20th-century composer John Cage was thinking that it may sound, the music , words like “not only the noise of the sound.

According to music critics, Jean-Jacques Nattiez “the line between music and noise is always culturally determined, which shows that even within a single society, this limit is always less in the same place, rarely a consensus.. .. All accounts are one of the cultures universal definition of what is music. except that it “sounds” in time ”