Moog Music Little Phatty Stage II - Manual (Page 46)

Page 48
LP Stage II User’s Manual - The User Interface
Page 49
LP Stage II User’s Manual - The User Interface
CALIBRATION (con’t)
PITCH WHEEL AMOUNT:
This option allows you to select Pitch Wheel Amount calibration. This
calibrates the Pitch Wheel Amount parameter to precise semitone
values (± 2, 3, 4, 5, 7 and 12). Press ENTER to access the Pitch Wheel
Amount calibration menu.
You will be asked if you wish to proceed. Use the VALUE knob to
select YES or NO, then press ENTER. If you are uncertain, or if you
change your mind about performing this calibration, select NO and
press ENTER. You will be returned to the System Utilities Calibration
menu. Otherwise, select YES and press ENTER.
Calibration will begin, and the display will appear as shown. The first
number displayed is the amount of pitch bend being calibrated (in this
example, +2 means ‘plus two semitones’). The second number is the
calibration value (this is the value stored in the LP’s EEPROM), and the
third number is the actual measured note, which is displayed in MIDI
Note Number Cents (in this example, ‘62.36’ indicates MIDI note 62,
and the actual measured note is 36 cents sharp). All Pitch Amount
calibrations are based on MIDI note 60, so for a calibration value of +2,
the target note value is 62.00. As the calibration operation proceeds,
the calibration values will increment first through all of the positive
Pitch Wheel amounts (+2, +3, +4. +5, +7, +12) and then all of the
negative Pitch Wheel amounts (-2, -3, -4, -5, -7, -12).
When the calibration is complete, the message ‘SUCCESSFUL’ will ap-
pear on the display and the new calibration values will be stored in the
LP’s EEPROM. To exit the calibration, press ENTER to return to the
System Utilities Calibration menu or press MASTER to exit the calibra-
tion and return to the highest level of the System Utilities menu.