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The
envelope
makes
changes
in
the
pitch
over
time, within
the
range
set
by
the
envelope depth parameter.
If
you
find
that
the
pitch
doesn't
change
as
much
as you
want
it
to,
even
when
the
envelope
is
set
to
a
high value,
you can
increase the depth.
On
the other
hand,
when
you want
to
set the
pitch to
change
in
minute
gradations,
even though
the
pitch
change
itself is
narrow,
set
the
depth
to
a
low
value.
When
simulating the
sound
of
a
human
voice
or
choir,
a
more
realistic
sound can be
obtained by
making
the
initial
pitch
slightly
lower than the
main
pitch.
These
parameters can
also
be used
to
imitate
acoustic
wind
instruments,
like
the
Japanese
shakuhachi,
the
pitch of
which
often fluctuates
according
to
the
player's
technique.
WG
pitch velocity
P
a t c h
:
T o n e
C
- 2 - -
]
1.1.1
Q
pi
t G h
M e
1
o c
i
t y = + 5 9
This parameter determines
how
velocity
affects
the pitch
envelope
level.
Range:
-63
—
+63
Positive
(
+
)
values
Negative
(
—
)
values
The
greater the
velocity,
the greater the
level.
No
change.
The
lower the
velocity,
the greater the
level.
6-30
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