The worshipper by his attitude, his actions, and his speech communicates the fact that his will is no longer his own. He defers the power of life and death to the one being worshipped. However, the one who falls prostrate before the Lord in true worship surrenders his life, his possessions, and his service to the Lord. We are nothing, but God is everything, and He is the only One worthy of our praise. Music is possibly the most expressive means of directing our worship to the Lord.
Music can give voice to the deepest emotions and attitudes of the heart.
Because of the deep feelings we attach to our music, a person's musical tastes go beyond mere aesthetic preferences. For this reason, most people respond negatively when someone attacks their music. Musical choices are a reflection of who a person is, and what he believes. Therefore, the music of a Christian will only be right when his heart is truly right. The only music that can be considered true worship is that which exhibits the attitude of surrender to the will of God and praise to Him for His greatness.