1 Chronicles 15:19-23

So the singers, Heman, Asaph, and Ethan, {were appointed} to sound with cymbals of brass; And Zechariah, and Aziel, and Shemiramoth, and Jehiel, and Unni, and Eliab, and Maaseiah, and Benaiah, with psalteries on Alamoth; And Mattithiah, and Elipheleh, and Mikneiah, and Obededom, and Jeiel, and Azaziah, with harps on the Sheminith to excel. {on the...: or, on the eighth to oversee} And Chenaniah, chief of the Levites, {was} for song: he instructed about the song, because he {was} skilful. {was for...: or, was for the carriage: he instructed about the carriage} {song: Heb. lifting up} And Berechiah and Elkanah {were} doorkeepers for the ark.