Co-creator of the INNER SOUND system, Jack Wilken has developed Spectrum Sound Resonance System to enhance the listener's experience of the Tools for Self-Discovery series. Each CD title contains psychoacoustic effects that promote synchronization between the two hemispheres of the brain. When our brains are 'in phase' it means both hemispheres are more likely to be producing the same brainwave frequency patterns simultaneously. We typically experience a greater degree of relaxation at all levels - mental, emotional & physical - and have greater awareness of and access to information available within the full spectrum of brainwave states of beta, alpha, theta & delta.

Psychoacoustics is the terms given to the study & research developed to better understand how our central nervous system processes sound of all kinds

Our hearing is 50% memory. Our responses to music and our preferences for the types of music we listen to can often be influenced by how our body reacts to or recalls certain sound experiences - including tempo or musical intervals. We can also be influenced by the degree of response we 'perceive' the music to be creating. We tend to attribute our individual reactions to the music itself - 'I don't like that music', 'it's bad for me' 'oh that's wonderful' - without questioning why the same piece of music can be perceived differently by a room full of people. Music is a neutral stimulus that creates vibration & therefore movement throughout our whole body and at all levels. To understand this phenomen further read our latest article Sonic Pathways - on the effect of sound & music on the human organism.

How Sound Heals

Sound energy, in the form of mechanical waves, is transformed, as it enters through the ear, into electrical impulses, which travel through the network of connective tissue to all parts of the body. The systems of the body, whose resonant quality matches the motifs used in the Tools for Self-Discovery series, respond through sympathetic resonance.