2 Chronicles 34:12

Though these men were intrusted with the works, yet over them were overseers, namely Jehu and Abdias the Levites of the house of Merari, and Zacharias, and Mosollam, of the house of Kaath. And with regard to all the chiefs of Levi, every one skilled in instrumental music

And the men were faithfully engaged in the works: and over them were superintendents, Jeth and Abdias, Levites of the sons of Merari, and Zacharias and Mosollam, of the sons of Caath, appointed to oversee; and every Levite, and every one that understood how to play on musical instruments.