1 Chronicles 16:42
And with them Heman and Jeduthun with trumpets and cymbals for those that should sound aloud, and with musical instruments of God. And the sons of Jeduthun were gatekeepers.
1 Chronicles 25:6-7
All these were under the direction of their father in the music in the house of the LORD, with cymbals, lyres, and harps, for the service of the house of God, according to the king's order to Asaph, Jeduthun, and Heman.
2 Chronicles 7:6
And the priests stood at their posts: the Levites also with instruments of music of the LORD, which David the king had made to praise the LORD, because his mercy endures forever, whenever David offered praise by their ministry; and the priests sounded trumpets opposite them, and all Israel stood.
2 Chronicles 29:25-28
And he set the Levites in the house of the LORD with cymbals, with lyres, and with harps, according to the commandment of David, and of Gad the king's seer, and Nathan the prophet: for so was the commandment of the LORD by his prophets.
Psalm 84:10
For a day in your courts is better than a thousand. I had rather be a doorkeeper in the house of my God, than to dwell in the tents of wickedness.
Psalm 150:3-6
Praise him with the sound of the trumpet: praise him with the lute and harp.