Roland GR-1 - Page 36

hanging the Master Tune
ff you must change the standard pitch of the GR - 1 in order to play with other instruments, follow the procedure outlined below to change
the Maste
Tune setting. This will set the standard pitch that the guitar tunes to (using the on-board tuner), as well as the pitch of the i
Tone generators,
* The default setting for Master Tune (standard pitch) is A=440.0 Hz.
à From the Play mode (<> P.1—4), press the EDIT | SYSTEM |button. You'll see the following
display.
Only the * 9° will be flashing.
@ Press [ENTERIYES].
This selects "Master Tune," where you will see the following screen.
(S) Press the VALUE[T and[DEC ]buttons to change the standard pitch.
Pitch is variable from Az427.2 to 452.6 Hz.
a When you're finished changing the setting, press the | EXIT/NO | button twice; you'll be
returned to the Play mode.