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A-ENV
T1/T2/T3/T4
,L1/L2/L3
P a t
c-
h
5
T
n e
fi-ENU
Tl=05
C~2--]
Ll=20
P a
t G h
s
T
n e
fl-ENU
T2=10
C-2--]
L2=10
P a t
G h
:
T o n e
fl-EHU
T3=20
C-2--]
L3
=
50
P a t
G h
:
T
n e
fl-EHU
T4=05
C-2--]
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
sound
to
reach
the next
level.
(For example,
Tl
is
the
time
it
takes
between Note
On
and
LI.)
The
"L"
parameters determine
the level
at
each
point.
Settings:
1
=
0—127/1
=
0—127
T
:
The
higher the
value, the
longer
it
takes
to
reach
the next
level.
L
:
The
higher the
value, the
higher the
level.
In
the
case
of
the
TVA,
the
envelope
level after
Note
Off
becomes
0.
The
L3 parameter
should
be
set
to
a
relatively
low value
for
sounds
like
pianos,
bells
or
guitars,
whose
volume decays
relatively quickly.
On
the other
hand,
the
L3
parameter
should
be
set
to
a
relatively
high
value
for
sounds which have
a
fairly
steady,
continuous sound,
such as
violin
or
clarinet.
This
envelope
setting
can be
added
to,
waveforms
which already
have
a
level
change, such as one-shot
waveforms and
rhythm waveforms.
Decaying
sounds,
like
bells
or
a
piano
Level'
Continuous sounds,
like
a
violin
or
clarinet
Level"
Time
-»-Time
6-50
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