Ritton (律遁; meaning "Rhythm Release") Clansmen with this kekkei tōta posses the ability to combine lightning, fire and wind elements into a thermal acoustic fluid, the so-called Ritton, “rhythm release.” Thermoacoustic waves, or “second sound waves,” are temperature/compression waves that conduct heat and pressure at the speed of sound. Second sound can only exist in a certain type of medium called a superfluid. Clansmen learn to elementally recompose and compress their chakra into a thin membrane that 1)mimics the conditions inside these exotic fluids right above the surface of their skin and 2)produces second sound waves. Both the frequency and the amplitude of these waves remain completely under the control of the clansman from infrasonic waves ranging to ultrasonic vibrations of subtle