Waveshaper is a simple waveshaping plug-in with different shaping functions such as hyperbolic tangent (tanh), arc tangent (atan), hard clipping, saturation, fold-back distortion, as well as sine (sin) and sinc (sin(x)/x). The amount of distortion is controlled by the gain of the amplification prior to applying the shaping function (pre gain). The output level can be adjusted with a post gain slider.