LefreQue optimizes your instrument. Although seemingly the simplest solution you could think of, the lefreQue is not just any old piece of scrap metal. The shape and material have been carefully selected and thought out, to obtain the best possible bridge between the instrument parts and to achieve a universal fit. Both are crucial to make possible uninterrupted sound production.
Spectral analysis of the behaviour of an acoustic bridge applied to a piccolo. It's a well-known fact that professional musicians don't let up their effort towards improving the aural quality of the instrument they play.