■ UPPER TIBIA/PERCUS and LOWER TIBIA
■ Effect Switches
(1) Changing registrations is as easy as pressing the
appropriate TIBIA switch in the KEYBOARD CON¬
DUCTOR section.
Note;
At this point, you may wish to double-check by
sounding a note on the corresponding keyboard. If not,
this entire step becomes optional.
SR70
SR50
(
2
)
Use the UPPER and LOWER drawbars to adjust the
balance between the output from the two sets of
tibia.
(3) Use the TIBIA EFFFECT and PERCUS/TIBIA
EFFECT switches (TIBIA EFFECT and PERCUS on
the SR50) in the UPPER MANUAL control block to
add or subtract effects. (See accompanying
chart.)
Note:
These effect switches are toggles: Pressing the switch
turns on the effect; pressing it a second time turns it
off.
SR70
SR50
TIBIA EFFECT
LOWER
CHORUS
UPPER
CHORUS
PERCUS (TIBIA EFFECT
m m
m a m
TIBIA EFFECT
UPP. SUS — This adds a lingering SUSTAIN effect to
the UPPER keyboard tibia. It does not affect percussion
output.
LOWER CHORUS — This adds a slow swelling to the
LOWER keyboard tibia.
UPPER CHORUS — This adds a slow swelling to the
UPPER keyboard tibia, percussion and click.
TREMOLO — This switches the UPPER and LOWER
keyboard CHORUS effects, if present, to TREMOLO. This
effect applies to percussion as well. The sound swells
much more quickly than CHORUS.
Note;
It is impossible to use CHORUS and TAREMOLO simul¬
taneously. (See chart.)
UPPER
CHORUS
LOWER
CHORUS
TREMOLO
UPPER
keyboard effect
LOWER
keyboard effect
ON
OFF
OFF
CHORUS
—
ON
OFF
ON
TREMOLO
—
OFF
ON
OFF
—
CHORUS
OFF
ON
ON
—
TREMOLO
ON
ON
OFF
CHORUS
CHORUS
ON
ON
ON
TREMOLO
TREMOLO
OFF
OFF
OFF
—
—
CLICK (SR70 only) — This adds clicks to the UPPER
keyboard TIBIA output. It does not affect the LOWER
TIBIA. When the click is added to the TIBIA sound, it
creates a nice jazz effect.
FORTE — This accentuates the UPPER keyboard per¬
cussion effect. It does not affect the LOWER TIBIA.
DECAY — This increase the time that it takes the
UPPER keyboard percussion effect to die out. It does
not affect the UPPER and LOWER TIBIA or CLICK
effect.
SUBTONE (SR70 only) — This adds note one octave
below the highest note on the UPPER keyboard.
12