Using light, one of the most two sensors of my modern Photon Clarinet does the same: as the musician's hand shadow varies upon this sensor the pitch of the instrument falls from very high to super low. "It is the second one sensor that is responsible for the more sudden music that the Photon Clarinet creates. "When a hand is waved over this second sensor, the pitch steps instead of sweeps among notes, as if the player is riffing upon a fretted or keyed tool. Each sensor will allow the pitch to travel its entire range, from high to so low that only clicking pulses are audible. In use, the player commonly modulates the sunshine falling upon the 'sweep' sensor with the left hand, and the 'step' sensor with the correct. What this does, in effect, is to rather strangely replicate the process of gambling a keyboard. left hand on the pitch bend wheel and right hand on the keys. "Today's Photon Clarinet comprises, along with a line output and the two sensors fastened in a whole lot of bases, LED's for both power and envelope, afocus switch which compresses and filter sweeps the signal making a second voice, an initialize manage which steps through a chain of pitches and establishes the free note that the unmodulated tool will return to, plus an internal video display speaker with cut out switch. "Many alternative consequences can be achieved by gambling the device as defined before. In addition to simply riffing with the right hand and modulating with left, cautious pursuits over the step cell will cause filter and loudness shifts over the shadow span of a single note, before the sunshine threshold essential to alter to a better note is reached. This allows the right give up the step cell to induce tremolo volume fluctuation as the left give up the sweep cell controls vibrato pitch fluctuation.