1 Tawarikh 4:38

4:38 These who are named above were the leaders of their clans.

Their extended families increased greatly in numbers.

1 Tawarikh 16:5

16:5 Asaph was the leader and Zechariah second in command, followed by Jeiel, Shemiramoth, Jehiel, Mattithiah, Eliab, Benaiah, Obed-Edom, and Jeiel. They were to play stringed instruments; Asaph was to sound the cymbals;