'Choir' in the Bible

The king used the algum wood to have steps made for the LORD's Temple and for the royal palace, as well as lyres and harps for the choir, and nothing like that wood had been seen before in the territory of Judah.

After he had consulted with the people, Jehoshaphat appointed some choir members to sing to the LORD and to praise him in sacred splendor as they marched out in front of the armed forces. They kept saying "Give thanks to the LORD, because his gracious love is eternal!"