A.The MICRO CUBE's Tuning Fork function provides a reference tone - similar to a tuning fork – to use as a tuning aid.
When you press the MICRO CUBE's Tuning Fork button, a reference pitch of A=440 Hz will be produced. If desired, you can select a semitone lower (A flat) or whole tone lower (A double flat) pitch by using the KEY switch.
(2005/08/11)