22 Chenaniah the head Levite was the director of the music because he was highly skilled.
1 Chronicles 15:22 Cross References - BSB
1 Chronicles 15:16
16 David also told the leaders of the Levites to appoint their relatives as singers to lift up their voices with joy, accompanied by musical instruments—harps, lyres, and cymbals.
1 Chronicles 15:27
27 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. David also wore a linen ephod.