Yamaha CS-80 Instruction Manual page 14

(
ft
10
B.
SPEED
(white) Affects the speed
(rate) of the
sine,
sawtooth and square waves, but
has
no
effect
on noise or the external input. Set the
lever
up
for slowest
speed and
down
for
fastest speed.
SUB OSClllATOB
FUNCTKW
SPEED VCO VCf
VCA
illTTTT
-^^----
speed
has no effect here
UXTTT
=
J^JU^JLT"^_^L
C.
VCO
(white)
varies
the pitch of any notes
you
play
by moduiating the Voltage Controlled
Oscillator
with the
FUNCTION-selected
wave-
form. At slower
speeds, the
sound
is
that of
a
vibrato. Faster speeds produce
a
sound
that
resembles
ring
modulation.
^^
SUB OStlLLArOR
FUNCTION
SPtEO VCO VCf
TXTT
FUNCTION SPEED
^^+1TT
VIBRATO
= TRILL
VCF
(green)
modulates
the Voltage Controlled
Filter,
thereby varying the tonal character
(overtones) of any notes that
are played.
At
slower
speeds, the
sound
is
that of an
automatic
wah-wah.
Faster speeds, particularly
when
a
square or
sawtooth wave
is
selected for the
FUNCTION,
yield unusual
effects.
E.
VGA
(grey) applies
the modulation to the
Voltage Controlled Amplifier, varying the
volume
of
any
notes that are played.
At
slower
speeds, the
sound
is
that of
a
tremolo. Faster
speeds
produce
beating or pulsing effects.
NOTE:
Initially,
the best
way
to hear the effect of the
Sub
Oscillator
is
to
choose
a
slow
SPEED,
pull the
VCO
lever
down
for
maximum
modulation, and Then
select
each
FUNCTION
waveform. Repeat
the
same
procedure
for
the
VCF
and
VCA
levers.
,
SUB OSClLLArOft
—
FUNCTim SRED
VCO VCF
+
TT1
=
TREMOLO
[12]
TOUCH
RESPONSE
SECTION -
These
levers
modify the
sound
according
to
how
you
play the key-
board (dynamic
control).
The
three right-hand controls
are related
to the
Sub
Oscillator
Section
[10]
,
as
indicated.
They
also are pressure sensitive, as
indicated
by
the
term
''After."
The
PITCHBEND
tever
is
independent of the
Sub
Oscillator,
and
is
velocity
sensitive, as
indicated by the term
"Initial." "Initial"
means that the
amount
of effect
is
determined by
how
fast
and hard
you
initially strike the key.
"After"
means
that the
amount
of effect
is
determined by
how
hard
you
press
a
key after
it
hits
bottom.
A.
PITCHBEND
(white) causes the pitch to begin
below the note you
play
and
to
quickly
slide
up
to the proper pitch.
The
faster
and
harder
you
strike
the keys, the
more
the pitch bends.
No
effect
is
heard with
the lever up.
- TIXJCM
fltSPONSE
-
F1TCHKN0 SF^tO
IT
B.
SPEED
(white) increases the speed of
any
VCO,
VCF
or
VCA FUNCTION
selected
with the
Sub
Oscillator.
NOTE: SPEED
also interacts with
the adjacent
VCO
and
VCF
levers.
SPEED
has
no
effect
if
the
Sub
Oscillator
Function
is
set at
EXT
or
NOISE,
since
they
have no
set
speed
per
se.
FUNCTtON SPfED
.
TOUCH flESPWa
-
PITCHflfNO
SPIED VCO
TTTl -TiTT
Slow Tremolo with
tight
key
pressure,
= increasingly
faster
Tremolo
with
heavier pressure.
- sue osciLLArofl -
-
TOUCH RESPONSf
-
fUNCnON SPttD PTCHBENO SPEED
TTTT*
T4-iT
No
Vibrato with
light
key pressure,
=
increasingly faster
Vibrato with
heavier pressure.
C.
VCO
(white) varies the pitch of the
sound
for
a
trill
or vibrato on individual notes
as
you
play.
SUB OSClLL^TOft
FUNCTION
SWEO
TOUCW RESPONSE
-
PTTCHMNO SPEED VCO
+ TTT'TT^T=
VIBRATO
-
rOtO HESPONSf -
fUNCTlON S^ED HTCHBfNC £PtED
--
+
TTT-TT1T-—
D.
VCF
(green) varies the overtones
for
adding
a
change
of brightness to individual
notes
as
you
play.
tTXT
=
WAH WAH
For more "wah" add Resonance
[8]
.
Little or
no
pitch-
Pitchbend
occurs,
bend
is
heard.
FUNCTION SPteC VCO VCf 'JCi
\4\\ SftlLLiANCi
BESONANCf -
r[XjCh HfSPOt(SI
1
PITCMMND SPtEO VtO
VCf
TTTT-++1-TTT1
=
WAH WAH