Jubal Lamech's son by Adah; invented the harp and organ (pipe), i.e. stringed and wind instruments (Genesis 4:21). Brother of Jabal, the beginner of pastoral life. The connection herein is implied between nomadic life and music, which can be practiced in the leisure afforded by such a life. Pan and Apollo, to whom the Greeks attributed the invention of the pipe and lyre respectively, were represented as shepherds.