Keely recognized three discrete yet interconnected and inseparable activities of every sound vibration or oscillation. He documented this view in his laws... These three forces, streams, or flows are the Harmonic, Enharmonic and Dominant working in concert as one vibration or oscillation. There are other triple associations in vibration: Longitudinal Wave, Transverse Wave, Rayleigh Wave and Creative Force, Transmissive Force, and Attractive Force