Mod (Modulation) - Boss ME-20 Owner's Manual

Introduction to Effects and Parameters

MOD (Modulation)

This effect broadens and adds an undulation effect to the sound.
MOD Type List
TYPE Descriptions
1: CHORUS This effect adds a subtle wavering to the sound, transforming it into a beautiful sound
with breadth and body.
2: PHASER This creates a sound with a shifting phase, adding a twisting "warp" effect to the sound.
3: FLANGER This effect adds a subtle type of motion that creates a sound similar to the ascent/descent
sounds of a jet plane.
4: TREMOLO This effect creates a sense of undulation by cyclically changing the volume level.
5: ROTARY This produces the effect of a rotary speaker.
fig.FX-MOD.eps_50
fig.FX-MOD2.eps_90
Descriptions 1: CHORUS
2: PHASER
3: FLANGER
4: TREMOLO
5: ROTARY
18
Adjusts the period of
the wavering cycle.
Turning the knob to the
right increases the rate.
Adjusts the period of
the undulation cycle.
Turning the knob to the
right increases the rate.
Adjusts the period of
the change in volume.
Turning the knob to the
right increases the rate.
Adjusts the speed of
rotation. Turning the
knob to the right in-
creases the rate.
Adjusts the depth of the
wavering sound. Turn-
ing the knob to the right
increases the depth.
Adjusts the depth of the
undulation. Turning the
knob to the right in-
creases the depth.
Adjusts the amount of the
change in volume. Turn-
ing the knob to the right
increases the volume.
Adjusts the depth of
the effect. Turning the
knob to the right in-
creases the depth.
Adjusts the volume
of the effect sound.
Adjusts the intensity
of the unique charac-
teristics.
Adjusts the volume
of the effect sound.
Adjusts the volume
of the effect sound.