"Hearing with the soul" refers to perception with the spiritual senses, to an awakening of a new quality of perception. It is an inbreaking of a contemplative awareness that is capable of perceiving all reality as illumined and suffused by God, as graced with tremendous potential. ...The awakening of the spiritual senses can happen to all of us. We are all capable of "hearing with the soul."
~ from HILDEGARD by Renate Craine