The Ways Of Life : Music Remains With Life In Any Condition

One question always rise on my mind and i go no answer even .The question which makes my mind disturbed ever is that why a man feel good to hear music or why everyone like to sing a song .Even in some religions music is not allowed and it considered a sin to hear or sing a song .but music have quality even there are many kinds of music and music remains with life in any condition .Even in joys and sad time of life music did not like to leave life alone .It looks like a best friend of life and very faithful friend of life .Commonly people said that music is the food of soul .When a child takes birth people feels happy and in happiness they like to sing and dance and when someone meets to his death then others weeps and sings sad song in his memories .But my question is still there .Why music is important for life .Emotionally in spite of all obstacles of religion people did not like to leave music .In Islam music is a sin .Those who like to hear music and like to sing they are committing sins and at the end of this world they will go to hell .There will be no place for them in paradise .This thing is very clear in Islam but Muslims have also music in their lives even it is the part of religion .Naat, Qwali .and Marcia there are the kind of music which are allowed to sing in religion .This thing is very hard to understand for me but one thing is clear that life and music these are both making this world beautiful .Some people says that they do not know how to sing and they feels hesitate to sing but they like to sing alone in bathroom .Anyway friend in my own opinion music is really best friend of life .