This action retains the long wooden keysticks used for all 88 black and white keys, and the familiar ‘seesaw’ mechanism employed by acoustic grand piano actions for centuries.  However, despite its smaller unit size, GF Compact features an extended key pivot length, providing a more consistent touch weight when playing towards the rear of the keyboard.  This crucial detail, along with various other acoustic piano-like characteristics, ensures the CA59 delivers the most realistic playing experience in its class.