1 Chronicles 25:7

7 So the number of them, with their brethren that were instructed in the songs of the LORD, even all that were cunning , was two hundred fourscore and eight.

1 Chronicles 25:7 In-Context

5 All these were the sons of Heman the king's seer in the words of God, to lift up the horn. And God gave to Heman fourteen sons and three daughters.
6 All these were under the hands of their father for song in the house of the LORD, with cymbals, psalteries, and harps, for the service of the house of God, according to the king's order to Asaph, Jeduthun, and Heman.
7 So the number of them, with their brethren that were instructed in the songs of the LORD, even all that were cunning , was two hundred fourscore and eight.
8 And they cast lots, ward against ward, as well the small as the great, the teacher as the scholar.
9 Now the first lot came forth for Asaph to Joseph: the second to Gedaliah, who with his brethren and sons were twelve :
The King James Version is in the public domain.