Chenani

Chenaniah the head Levite was the director of the music because he was highly skilled.

From the Izharites, Chenaniah and his sons had the outside duties as officers and judges over Israel.

And the Levites—Jeshua, Bani, Kadmiel, Shebaniah, Bunni, Sherebiah, Bani, and Chenani—stood on the raised platform and cried out in a loud voice to the LORD their God.

Now David was dressed in a robe of fine linen, as were all the Levites who were carrying the ark, as well as the singers and Chenaniah, the director of music for the singers…