Roland JV-80 Owner's Manual page 147

3.Rhythm
Edit
Mode
iTVF
Parameters Selected
by TVF|
(2
Pages)
The
functions of the
TVF
are set in
these pages.
TVF
page
I
-C:2
i
T-HP
i
Cut
1
Res
i
Node
S
Eny
I
Ue
1
I
U-Tfi
TUF
-l-LPF
I
100
I
50
!
SOFTI
-^48
1
+32
!
+70
1^
Filter
Type
Settings:
LPF/HPF/OFF
This determines the type of
TVF.
LPF
sets
it
to
low
pass
filter
operation,
and
HPF
sets
it
to
high pass
filter.
Filter
operation
is
cancelled
when
set to
OFF.
Cutoff
Frequency
Range:
—
1
27
This determines
the cutoff frequency,
above
or
below which
TVF
is
applied for
filtering
out
the specified
frequency
elements of the
waveform. The
greater the value, the
higher
the cutoff
frequency.
Resonance
Range:
—
1
27
This emphasizes
the
frequency elements of the
waveform
around the cutoff frequency.
The
greater the value, the
stronger the resonance
effect.
LPF
HPF
Level
High
Resonance
-Freguencv
Cutoff frequency
i
I
H
Lovi/
L
ituism
Resonance
Mode
Settings:
SOFT/HARD
This determines
the
type of resonance.
When
this is set
to
SOFT,
the
resonance
effect
is
moderate;
when
set to
HARD,
the
resonance
is
effect
is
more
pronounced.
•^
There are
some
cases
in
which
the
resonance
effect
decreases, such as
when
the
Tone
level
is
high
when
it
sounds,
or
when
the
cutoff
frequency
is
high.
147