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ENGINE
menus
Т ИТД
Micro- >A >B >C >D >E >F >G >H
Tuning
оп
on
off
off
off
off
оп
off
If you are in any Voice mode other than Single, and if
you have selected a Micro Tuning other than Preset 1
the "normal" DX scale), you can tum the alternate
tuning on or off for every active DX Voice.
Dx
>A
>B
>C
>D
>E
>F
>G
>H
Polyphony
8 4 2 2
Ifyour DX is set to the Octal Voice mode, the DX
Polyphony menu will appear as you cycle thru the button
29 ENGINE menus. With this menu, you can determine.
the amount of polyphony for each DX Voice.
What is "polyphony?" It в the total number of notes that
the DX сап play at one time - once you exceed the limit,
notes that you play will cut out sharply (and unpleas-
antly) On both the DX7I and the DX7s the polyphony
30
ENGINE
isa total of 16 notes, which could lead to problems in the
Octal Voice mode, where you can play up to 8 different
voices at ће same time. To avoid any problems, you can
use the DX Polyphony menu to manually adjust the total
number
of notes for each Voice, according to how many
notes per Voice you are expecting to use.
You can also use E's exclusive Dynamic Voice Allocation
эв another
way of adjusting the ОХ" polyphony in Octal
mode. Dynamic Voice Allocation is explained further on
inthis section.
In order to hear any sound from a DX Voice, at
least 2 notes must be allocated to it in the
Polyphony menu.
These examples
show two possible
ways to manually
set the
DX Polyphony
DX
>A >B >C >D >E
Polyphony 12
4 —
— ~
>F >G >H]
E! biases polyphony in a
descending order, from
Voice A to Voice H
—
Е
uS
DX
>B
>C
>D
>E
>F
>G
>H
Polyphony
2
2
2
2
2
2
2
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