Dual Balance; Dual Detune; Voice 1 Octave Shift; Dual Mode Functions - Yamaha 440 Owner's Manual

Dual Mode Functions

You can set various parameters for the Dual mode to
optimize the settings for the songs you play, such as
adjusting the volume balance between two Voices. Dual
mode function settings are set individually for each Voice
combination.
1.
Select the Voices in the Dual mode, then call up
the Function mode and select a function
number.
2.
Use the [-/NO] [+/YES] buttons to set the
values.
SHORTCUT:
You can jump directly to the Dual mode function
simultaneously holding down the two Dual mode Voice buttons and
pressing the [TEMPO/FUNCTION] button.

Dual Balance

Finely adjusts the balance between the two Voices,
layering the two so that one Voice serves as the main
sound and the other provides a subtle accent or a
textured after-sound.
Setting range: 0 – 20 (A setting of "10" produces an equal balance
between the two Dual mode Voices. Settings below "10" increase the
volume of Voice 2 in relation to Voice 1, and settings above "10"
increase the volume of Voice 1 in relation to Voice 2.)
Default setting: Different for each Voice combination.

Dual Detune

Detunes Voice 1 and Voice 2 for Dual mode to create a
thicker sound.
Setting range: -20 – 0 – 20 (With positive values, the pitch of Voice 1 is
raised and the pitch of Voice 2 is lowered. With negative values, the
pitch of Voice 1 is lowered and the pitch of Voice 2 is raised.)
Default setting: Different for each Voice combination.
NOTE
The available setting range is wider in the lower range (± 60 cents for
A -1), and narrower in the higher range (± 5 cents for C7). (100 cents
equal one semitone.)
Detailed Settings
54
Function Parameters — Various Convenient Settings

Voice 1 Octave Shift

Voice 2 Octave Shift

Shifts the pitch up and down in octave steps for Voice 1
and Voice 2 independently. Depending on which Voices
you combine in Dual mode, the combination may sound
better if one of the Voices is shifted up or down an
octave.
Setting range: –1, 0, 1
Default setting: Different for each Voice combination.
NOTE
"Voice 1" and "Voice 2" are explained on page 26.
by

Voice 1 Effect Depth

Voice 2 Effect Depth

These functions allow you to individually set the depth of
the effect for Voices 1 and 2 for Dual mode.
Setting range: 0 – 20
Default setting: Different for each Voice combination.
NOTE
"Voice 1" and "Voice 2" are explained on page 26.
Reset
Resets all Dual mode functions to their default values.
Press the [+/YES] button to reset the values.