19. Now the singers, Heman, Asaph, and Ethan, were sounding out with cymbals of brass.
20. And Zechariah, and Aziel, and Shemiramoth, and Jehiel, and Unni, and Eliab, and Maaseiah, and Benaiah were singing mysteries with the psalteries.
21. Then Mattithiah, and Eliphelehu, and Mikneiah and Obededom, and Jeiel and Azaziah were singing a song of victory with the harps, for the octave.
22. Now Chenaniah, the leader of the Levites, was foremost over the prophecies, in order to mark out in advance the melodies. For indeed, he was very skillful.
23. And Berechiah and Elkanah were porters of the ark.