Korg SDD-3000 PEDAL - Regeneration and Modulation Controls; Feedback, Phase Invert, and Filter; Modulation Parameters Setup

11
1. FEEDBACK
knob
2. INV button
3. FILTER button
7. REGENERATION
1. FEEDBACK knob
Use this knob to set the number
of times that the delay sound
will be repeated (feedback).
2. INV button
Press this buon to invert the
phase of the delay sound.
The tone can be signicantly
changed if the delay sound is
added to the input signal with
an inverted phase and feedback
is applied to a short delay, such
as anging, in particular. When
the inverter is turned on, the
LED lights up.
3. FILTER button
You can change the sound
quality of the signal (delay
sound) that passes through
delay modulation. The feedback
eect on the signal passing
through the lter will increase as
the feedback amount (number
of times repeated) is increased.
8. MODULATION
1. WAVEFORM knob
Use this knob to switch the
waveform. This determines the
waveform for modulating the
delay time, the panning phase,
the variable amount of pitch
shi, etc.
Seing the knob between two
waveforms creates a waveform
that combines the two. By
changing the knob seing, you
can obtain various eects, such
as natural or complex.
(Sine): Use this waveform
for eects like chorus, vibrato
and anging.
(Triangle): Use this waveform
in the same various applications
as with Sine.
(Square): Use this waveform
to combine special eects, such
as a repeating eect with dier-
ent pitches.
RND (Random): This irregularly
changes the delay time. Use this
waveform for the wow and ut-
ter eect of a tape echo.
ENV (Envelope): The delay
time can be varied according to
the envelope (volume change)
of the sound being input. Use
1. WAVEFORM knob 2. INTENSITY knob 3. FREQUENCY knob
this waveform for the Doppler
eect, for example.