Yamaha SPX50D - Manual (Page 20)

33. Pitch C 34. Triggered Pan
Like the PITCH CHANGE B program, PITCH CHANGE C pro­
duces 2 pitch-shifted notes in addition to the original input note.
In this program, however, the two pitch-shifted notes are inde­
pendently fed to the left and right channel outputs (the direct
sound is positioned at the center of the stereo sound field) for a
true stereo harmony effect.
Left Pitch Shift (L PITCH): -12 — +12
Sets the pitch of the left-channel pitch-shifted note between
one octave below (-12) and one octave above (+12) the
input note.
Left Fine Tuning (L FINE): -100 — +100
Permits fine tuning of the left-channel pitch-shifted note in 1-
cent steps.
When triggered, this program automatically pans the sound
image between left and right or right and left in the stereo sound
field — with programmable attack, pan and release rates.
Trigger Level (TRG. LEVEL): 1 — 1 0 0
Determines the level of the input signal required to trigger
the panning effect. At 100 only very high-level input signals
will trigger the pan, while at 1 even the tiniest input signal
will trigger the pan.
Trigger Delay (TRG. PLY): -100 — +100 milliseconds
Produces a delay between the time at which the effect is
triggered and that at which it actually begins. If a minus
value is programmed, the input signal is delayed so that,
effectively, the effect begins before the signal appears.
Left Delay Time (L PLY): 0.1 — 200 milliseconds
Determines the time delay between input of the original note
and output of the left-channel pitch-shifted note.
Trigger Mask (TRG. MSK): 5 — 32,000 milliseconds
This parameter makes it impossible to re-trigger the effect
until the programmed time has elapsed.
Right Pitch Shift (R PITCH): -12 — +12
Sets the pitch of the right-channel pitch-shifted note between
one octave below (-12) and one octave above (+12) the
input note.
Right Fine Tuning (R FINE): -100 — +100
Permits fine tuning of the right-channel pitch-shifted note
1 -cent steps.
in
Right Delay Time (R PLY): 0.1 — 200 milliseconds
Determines the time delay between input of the original note
and output of the right-channel pitch-shifted note.
PROGRAM PITCH CHANGE FEEDBACK MIDI PITCH
CONTROL
Pitch A 1TONE YES YES
Pitch B 2 TONES
(CENTER)
NO NO
Pitch C 2 TONES
(1 EACH IN
L&R CH.)
NO NO
Attack Time (ATTACK): 5 — 32,000 milliseconds
Determines how rapidly the panning effect begins.
Panning Time (PANNING): 5 — 32,000 milliseconds
Determines how long it takes to complete the main portion of
the pan.
Release Time (RELEASE): 5 — 32,000 milliseconds
Determines the speed of the end of the pan.
Pan Direction (DIRECTION): L -+ R, L R
Determines the direction in which the sound
the stereo sound field.
sweeps across
Left/RIght Channel Balance (L/R BALANCE): 0 —100%
Determines the maximum extent of the pan sweep. For ex­
ample, a setting of 100% produce a full pan from the ex­
treme left to right or vice versa, while a setting of 50% a pan
that is more restricted in its width across the stereo sound
field.
MIDI Trigger (MIDI TRG.): OFF, ON
When this parameter is turned ON, a KEY ON EVENT mes­
sage from an external MIDI keyboard can be used to trigger
the pan. A KEY ON EVENT message is transmitted when­
ever a note on a MIDI keyboard is played.
NOTE; This effect can also be triggered by a footswitch
plugged into the rear-panel MEM./TRG. FOOT SW
jack if the front-panel TRIGGER button LED is lit
(press the TRIGGER button to activate or de-activate
the footswitch trigger function).
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