The interactive system perpetuates both individual and cohesive growth. Each neuron, represented by a discrete audio channel, changes in complexity with the frequency of its activation; through additive synthesis and modulation, each oscillator\'s resonance can evolve or devolve. As a system, the instrument learns each neural connection. A neural connection is established when two or more nodes are activated simultaneously. Their relationship is indexed, including hierarchy of strength through the connection\'s distance.<br /><br /> The neural network is visualized through the nervous tissue. The materials (rice paper) used in the design are chosen to represent the fragility of the tissue.