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#
A-ENV
(TVA
ativalope
parameters)
TVA
Envelope
Level
'
.
^"'
.
T2
T3
T4
LI
L2
L3
k
4
Note on
Note
off
Time
w
TVA
WG
TVF
Output
.
T1/T2/T3/T4, L1/L2/L3
R h y t h
p'l
:
C 4
fl-ENU
T1=0=
R h y t h
p'l
"
C 4
fi-ENU
T2=10
R h y t h M
:
C 4
fl-ENU
T3=20
R h y t h
fi
:
C 4
fl-ENU
T4=85
C
INT&MIDI]
L
1
=
1
CINT&MIDI]
L2=10
CINTSiMIDI
]
.L3 =
50
C
INT&h1IDI3
These
parameters determine
the
time
settings
(Tl,
T2,
T3
and T4) and
the level settings
(LI,
L2
and
L3) of
the
TVA
envelope.
The
"T"
parameters
indicate the
time
it
takes for the
level
of
the
sound
to
reach
from
one
point
to
the
next;
for
example,
Tl
is
the
time
between Note
On
and
LI.
The "L"
parameters determine
the level
at
each
point.
Range:
T
=
0—
127/L
=
—
127
T
:
The
greater the
value,
the longer
it
takes
to
reach
the next
level.
L
:
The
greater the
value,
the greater the
level.
In
the
case
of
the
TVA,
the
envelope
level
becomes
after
Note
Off.
n_9n
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