Do Artists listen Differently from Scientists? In fact, do we all listen differently from each other, and how does this affect our perception of the world and our shared understanding of it? What happens when we can hear sounds but are separated visually from their source? For example, when listening to the sonic underworld of the sea via a hydrophone. Close your eyes and lose yourself in the sonic underworld of the Hebridean seas, listen to dolphin whistles and snapping shrimp and hear about the concept of Deep Listening, pioneered by composer and musician, Pauline Oliveras