1 Chronicles 16:5-6, 42

Asaph the chief, and next to him Zechariah, Jeiel, and Shemiramoth, and Jehiel, and Mattithiah, and Eliab, and Benaiah, and Obed-edom: and Jeiel with psalteries and with harps; but Asaph made a sound with cymbals; Benaiah also and Jahaziel the priests with trumpets continually before the ark of the covenant of God.

and with them Heman and Jeduthun with trumpets and cymbals for those that should make a sound, and with musical instruments of God. And the sons of Jeduthun were porters.