1 Chronicles 15:16, 19-22

David ordered the heads of the Levites to assign their relatives to sing in the choir, accompanied by a well-equipped marching band, and fill the air with joyful sound.

The members of the choir and marching band were: Heman, Asaph, and Ethan with bronze cymbals; Zechariah, Aziel, Shemiramoth, Jehiel, Unni, Eliab, Maaseiah, and Benaiah with lyres carrying the melody; Mattithiah, Eliphelehu, Mikneiah, Obed-Edom, Jeiel, and Azaziah with harps filling in the harmony; Kenaniah, the Levite in charge of music, a very gifted musician, was music director.