What does 1 Chronicles 16:5 mean?

Asaph was the main leader, with Zechariah next. Then there were Jeiel, Shemiramoth, Jehiel, Mattithiah, Eliab, Benaiah, Obed-edom, and Jeiel, who played harps and lyres. Asaph played the cymbals. 1 Chronicles 16:5 - Modern Text Bible

(This verse lists the main musicians and their instruments, showing the organized and joyful nature of the worship.)