We know,
God's word working through God's Spirit is the Form of direct communication to the spirit of men.
Tunes and Sounds is of another ( mixture ) spirit (s) who's function is in contrast with the ordained order, unchangeable, frame- work
By which, The Beginning language derived established and firm from the hope of the gospel through the writings of the prophets
by the command of the Eternal God in order to lead all the nations to obedience that comes from faith.