1 Chronicles 15:17-19

17So 1the Levites appointed Heman the son of Joel, and from his relatives, Asaph the son of Berechiah; and from the sons of Merari their relatives, Ethan the son of Kushaiah,

18and with them their relatives of the second rank, Zechariah, 2Ben, Jaaziel, Shemiramoth, Jehiel, Unni, Eliab, Benaiah, Maaseiah, Mattithiah, Eliphelehu, Mikneiah, Obed-edom and Jeiel, the gatekeepers.

19So the singers, Heman, Asaph and Ethan were appointed to sound aloud cymbals of bronze;