Asaph the chief
Of those that were now appointed: otherwise, of the three principal singers, Heman was the chief, and Asaph next, ( 1 Chronicles 6:33 1 Chronicles 6:39 )
and next to him Zechariah, Jeiel, Shemiramoth, and Jehiel, and
Mattithiah, and Eliab, and Benaiah, and Obededom, and Jeiel, with
psalteries, and with harps;
to play upon them before the ark at the same time the psalms and songs were vocally sung; the above persons are such as are named before, ( 1 Chronicles 15:18 1 Chronicles 15:20 1 Chronicles 15:21 ) ,
but Asaph made a sound with cymbals;
he struck and played upon them, see ( 1 Chronicles 15:19 ) .