And these are the singers, chief of the fathers of the Levites, who remaining in the chambers were free: for they were employed in that work day and night.

And David spoke to the chief of the Levites to appoint their brethren to be the singers with instruments of music, psalteries, and harps, and cymbals, sounding, by lifting up the voice with joy.

So the singers, Heman, Asaph, and Ethan, were appointed to sound with cymbals of brass;

And David was clothed with a robe of fine linen, and all the Levites that bore the ark, and the singers, and Chenaniah the master of the song with the singers: David also had upon him an ephod of linen.

And these are they that waited with their children. Of the sons of the Kohathites: Heman a singer, the son of Joel, the son of Shemuel,