Praise the Lord.
Praise God in his sanctuary;
praise him in his mighty heavens.
Praise him for his acts of power;
praise him for his surpassing greatness.
Praise him with the sounding of the trumpet,
praise him with the harp and lyre,
praise him with timbrel and dancing,
praise him with the strings and pipe,
praise him with the clash of cymbals,
praise him with resounding cymbals.
Let everything that has breath praise the Lord.
Praise the Lord.
If the Bible would did not give you enough reasons to motivate the Church for improving song service (I do not understand why that would be the case), here are other quotes from the Adventist literature.
The human voice in singing is one of God’s entrusted talents to be employed to His glory. —Letter 62, 1893. (Evangelism, 498)
The singing should not be done by a few only. All present should be encouraged to join in the song service.—Letter 157, 1902. (Evangelism, 507)
The melody of song, poured forth from many hearts in clear, distinct utterance, is one of God’s instrumentalities in the work of saving souls. —Testimonies for the Church 5:493.
I am glad to hear the musical instruments that you have here. God wants us to have them. He wants us to praise Him with heart and soul and voice, magnifying His name before the world.—The Review and Herald, June 15, 1905. (Evangelism, 503)
We welcome people
Bring your instrument and voices to our church. Let's make a joyful noise together.