"..Rotate Resonate, a sunburst of randomly placed wires poking out from an axle attached to a pair of vibrating typewriter motors.  As the motors vibrate, the sunburst follows suit, occasionally shaking and sometimes spinning to create a little light show at the end of the axle."
         Pat Craig, The Contra Costa Times.

"Don't ask me how it works, but when you push a button on a wooden box, various numbers start flashing rapidly on a digital readout display while a rimless wheel with six flexible metal spokes rotates above a round hole in the center of the box, which emits a sound resembling a sustained low note played on a cello."
        Tom Patterson, The Winston-Salem Journal.