As long as the soul is not still, there can be no vision. But when stillness has brought us into the presence of God, then another sort of silence, much more absolute, intervenes: the silence of a soul that is not only still and recollected, but which is overawed in an act of worship by God's presence.
Music is not merely a rhythmic arrangement of notes, but derives its life from the matrix of silence out of which it arises and into which it flows. And it is the silence between the notes that gives them meaning and grace.