Roland F-90. - Manual (Page 20)

20
Some Handy Functions
■ Setting the Reference Pitch to
440.0 Hz
1. While holding down the [Variation] button and
[Demo] button, press the “C 4” key on the
keyboard.
fig.7-08.e
The reference pitch will be set to 440.0 Hz. This is the
most commonly used setting. The A4 (Middle A) key
will sound at 440.0 Hz.
■ Setting the Reference Pitch to
442.0 Hz
1. While holding down the [Variation] button and
[Demo] button, press the “D 4” key on the
keyboard.
fig.7-09.e
The reference pitch will be set to 442.0 Hz. This setting is
often used for concert pianos. The A4 (Middle A) key
will sound at 442.0 Hz.
Changing the Volume
Balance in Dual Play
You can change the volume balance between the two layered
sounds in Dual Play (p. 14).
When the keyboard is turned on, the volume balance is set to
that the tone assigned to the left Tone button sounds louder
of the two selected tones.
This setting remains in effect until the keyboard’s power is
turned off.
fig.5-04.e
1.
\ While holding down the [Variation] button, press
the [ (Metronome)] button.
The [Variation] button, [ (Metronome)] button and
the tone button for the currently selected value flash.
2. Press any Tone button.
The pressed button’s indicator blinks.
3. Press the [ (Metronome)] button or the
[Variation] button.
The button’s indicator returns to its previous state.
You can also return to the previous state by pressing the
[Demo] button.
Changing the Depth of the
Reverb
The depth of the reverb effect (p. 15) can be adjusted.
There are five levels of depth from which to choose.
This is set to “3” when the power is turned on.
fig.7-15.e
1. Holding down the [Reverb] button, press any
Tone button.
■ Checking the depth of the
Reverb Effect
1. Press and hold the [Reverb] button.
The Tone button indicators will blink to indicate the
selected depth.
Press
C#4
While holding down two buttons...
Demo
Key Touch Dual Balance
Variation
Press
D#4
While holding down two buttons
Demo
Key Touch Dual Balance
Variation
Press
While
holding down...
Reverb Demo Strings Organ E.Piano
Harpsi-
chord
Key Touch Dual Balance
Piano Variation
The tone assigned
to the left Tone button
sounds quieter The tone assigned
to the left Tone button
sounds louder
Press
Tone
button
Description
Piano Of the two selected tones, the tone assigned to
the left Tone button sounds louder.
E. Piano Of the two selected tones, the tone assigned to
the left Tone button sounds somewhat louder.
Harpsi-
chord The two selected tones are played at the same
volume.
Organ Of the two selected tones, the tone assigned to
the left Tone button sounds somewhat quiet-
er.
Strings Of the two selected tones, the tone assigned to
the left Tone button sounds quieter.
Press
While holding
down...
Reverb Demo Strings Organ E.Piano
Harpsi-
chord
Key Touch Dual Balance
Piano Variation
1 2 3 4 5
More strongly
reverb