One of the amazing capabilities we have as human beings, is the ability to sing; to make music in our hearts, and to let it spring forth!
There is something special about singing to the Lord songs of praise. It is as if He draws near; with an attentive ear, hanging on every note, drinking the love, affection, and joy our song presents to Him.
So, go ahead and sing to the Lord, sing a new song; make up a song as you go; delight yourself in the Lord, for He is very, very Good indeed!