Singing is the best gift of the universe. When you sing you put your being in a vibration of positive Love and joy, and the way to do it for your spiritual growth is as a gift from and for the universe. The best way to sing is from a serene place within yourself, but it also works singing to find this place within. This is also a gift.
I am specially drawn to, and have learnt a lot with mantras in sanscrit, they speak to my heart and the sounds truly reach the universe within me.