Roland SUPER JX-10 Owner's Manual page 38

ENV
(Envelope Generator)
This generates the control voltage (Envelope)
which
controls the
DCO. VCF
and
VGA,
therefore,
alters
the
pitch,
tone
color
and volume
in
each
note.
M
umber
Parameter
Display
Data
Value
Function
Programmer
C
t^i
If
A
O
T T
L.
* '*
y
'
lift
ENV-1
Attack
Time
fT
h
/ 1
/
-J
a
T T
L.
tM
t/
C
Ml
I
ENV-
Auack
Time
P
ID
c
t^
I
i/
-fl
Ti
CI
r
\/
{_(«»'
r
jj
t_ L.
'
ENV-1 Decay Time
Q
D
Ti
C r
y,
ENV-2 Decay Time
a J
C
IV k
,
_r
u
_(
ENV-1
Sustain Level
33
c
«
'
I** n? cz
I '
c
L.
IV
It
(_
Jt
U
_)
ENV-2
Sustain Level
8W
Q
C
J
(»
ENV-1
Release
Time
au
-J
I
C
h/
I'
o
U
I
V
V
(1
(_ (_
ENV-2
Release
Time
This determines
the time required for the voltage to
reach
its
maximum
from the
moment
the
Itey
is
played.
This determines the time required
for the voltage to
drop from the
maximum
to the sustain
level.
3
B
n n
L_f
u
This sets the sustain
level to
which the voltage
falls
at
the end
of
the decay
time. Therefore,
at
its
max-
imum
setting.
Decay Time Knob
has no
effect.
This sets the time needed
for
the voltage to reach
zero
from
the
moment
the
key
is
released.
B
D
qc
L_
'^
C
I
IS
L.
i
ENV-1 Key
Follow
35
C
1
( »
/
~)
i/
r
\'
This
changes the lime
required
for
an
ENV
curve
to
complete
its
curve i=
ENV
time).
At OFF,
all
the
pitches
have the
same
ENV
time.
As
the value
is
increased, higher
Iteys
have
shorter
ENV
time,
(Note
2)
ENV-2 Key
Follow
n c p
u
I
r
-r
38