Operation Manual

53REFERENCE SECTION
Reference Section
The LED indicator of the button will flash to show which function is
selected.
To exit the function, press any of the SOUND SELECT buttons or
the TOUCH or the TRANSPOSE button.
Once the power is turned off, the settings will be reset to the factory
preset value.
1. TUNING
Tuning allows you to adjust the piano’s pitch. You may need to adjust the
tuning when you play with other instruments.
❏ OPERATION Press the CLASSIC GRAND button while holding down the TOUCH
and the TRANSPOSE buttons to control the tuning.
The LED display gives a number that represents the pitch for “A” in
Hz (Hertz). The range of adjustment is from 427.0 to 453.0 Hz
(displayed as 27.0–53.0). The factory preset value is set to the
modern standard A = 440.0 Hz (displayed as 40.0).
Use VALUE buttons to raise or lower the pitch while in tuning mode.
To exit, press any of the SOUND SELECT buttons or the TOUCH or
the TRANSPOSE button.
2. TEMPERAMENT
The CN piano offers not only equal temperament (the modern standard)
but also immediate access to temperaments popular during the
Renaissance and Baroque periods. It should be interesting and educational
to try some of the different temperaments, although the equal temperament
is dominant today.
❏ OPERATION Press MODERN PIANO button while holding down the TOUCH and
the TRANSPOSE to change the temperament. The LED display
shows the symbol that indicates which type of temperament is in
use.
To switch from one temperament to another, use the VALUE buttons.
After you have selected the desired temperament, please read the following
section on selecting a key signature for the temperament before
continuing.
Pitch:
440.0 Hz
Temperament
(Equal)