Boss Audio Systems SP-505 - Manual (Page 36)

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Chapter 2. Using the internal effects
Effects List
DSP EFFECTS CTRL 1 CTRL 2 CTRL 3
1. FILTER + DRIVE CUTOFF RESO (Resonance) DRIVE
Low-pass filter with overdrive.
Cuts the high frequencies and
adds distortion. Adjusts the cutoff frequency. Adjusts the peak level at the cut-
off frequency. Adds distortion.
2. PITCH SHIFTER PITCH FEEDBACK BALANCE
Modifies the pitch. Changes the pitch up or down
two octaves. Adjusts the feedback amount of
the pitch shift sound. Adjusts the volume balance
between the effect sound and
the direct sound.
3. DELAY DLY TIME (Delay Time) FEEDBACK E.LEVEL (Effect Level)
Repeats the sound. Adjusts the time of the delayed
sound. (*1) Adjust the number of times that
the delay will repeat. Specifies the volume of the
delay.
4. VINYL SIMULATOR COMP (Compressor) NOISE LV (Noise Level) WOW/F (Wow Flutter)
Gives the sound the sonic quali-
ties of an analog record. Adjusts the sense of compres-
sion in the sound that is charac-
teristic of analog records. Adjusts the volume of analog
record noise. Adjusts the rotational irregulari-
ties that occur when playing an
analog record.
5. ISOLATOR LOW MID (Middle) HIGH
Extracts and deletes sounds in the
low-, mid-, or high-frequency range. Extracts/deletes sounds in the
low-frequency range. Extracts/deletes sounds in the
midrange. Extracts/deletes sounds in the
high-frequency range.
6. REVERB REV TIME (Reverb Time) TONE E.LEVEL (Effect Level)
Adds reverberation to the sound Adjusts the time of reverb. Adjusts the quality of the reverb. Adjusts the volume of the
reverb.
7. TAPE ECHO REPEAT (Repeat Rate) INTENS (Intensity) E.LEVEL (Effect Level)
Vintage tape echo effect. Sets the tape speed. Sets the amount of repetition of
the echo sound. Adjusts the volume of the echo
sound.
8. CHORUS DEPTH RATE E.LEVEL (Effect Level)
Adds spaciousness and depth to
the sound. Sets the depth of the chorus. Specifies the rate of modulation. Adjusts the volume of the effect
sound.
9. FLANGER DEPTH (Depth/Manual) RATE RESO (Resonance)
Adds a undulation like that of a
jet ascending or descending. Adjusts the depth of the undula-
tion. When the CTRL 2 knob
(RATE) is turned fully counter-
clockwise, pitch (Manual) is
adjusted. Adjusts the rate of the undulation.
When turned fully counterclock-
wise, the undulation stops, and
the pitch (Manual) can be adjusted
with the CTRL 1 knob (DEPTH). Adds a particular undulation to
the sound.
10. PHASER DEPTH (Depth/Manual) RATE RESO (Resonance)
Adds a kind of cyclic undulation
to the sound. Adjusts the depth of the undula-
tion. When the CTRL 2 knob
(RATE) is turned fully counter-
clockwise, pitch (Manual) is
adjusted. Adjusts the rate of the undulation.
When turned fully counterclock-
wise, the undulation stops, and
the pitch (Manual) can be adjusted
with the CTRL 1 knob (DEPTH). Adds a particular undulation to
the sound.
11. TREMOLO / PAN DEPTH RATE WAVE (Tremolo/Pan Waveform)
Cyclically changes the volume
or pan. Adjusts the amount of change in
the volume or pan. Adjusts the rate of change in the
volume or pan. Changes the periodic curve of
the change in volume or pan.
When turned counterclockwise,
it is the volume that changes;
when turned clockwise, the pan
changes.
12. DISTORTION DIST (Distortion) TONE LEVEL
Strongly distorts the sound. Adjusts the depth of distortion. Adjusts the tonal character. Specifies the volume.