Specifications

MO-2
Multi Overtone
Expressive Compact with Distinctive, All-New Tones
Powered by Multi-Dimensional
Processing technology (MDP), the
MO-2 Multi Overtone uses your guitar’s
harmonic characteristics to create a wide
range of extraordinary new sounds.
Gallery
Next-generation BOSS compact pedal with
innovative Multi-Dimensional Processing,
realized with proprietary technology and
custom DSP
Impressive, harmonically rich sounds that
compliment and enhance your straight
guitar sound
Works well with both clean and distorted
guitar tones, and also bass guitar
Ultra-responsive to volume changes and
playing dynamics
Three di󰮏erent sound modes; wide range of
tonal adjustment with simple controls
Mono or stereo output
Multi-Dimensional Processing for Superior
Tone
MO-2: An Expressive New Voice
Rolands innovative Multi-Dimensional Processing (MDP) analyzes
audio signals in many dimensions and applies ideal e󰮏ects to each.
By giving different dynamic changes relative to the input signal in
real time, MDP can create bold, all-new sounds with a previously
unattainable range of expression.
The MO-2 produces incredibly distinctive and expressive tones only possible with the magic of MDP. Using your
guitar’s rich harmonic characteristics as a starting point, the MO-2 builds completely new voices that enhance
and thicken your normal sound. Three different modes offer diverse tone-shaping options, while the DETUNE
knob unlocks a wide range of impressive modulation effects. From shimmery multi-string resonance to flute-
like transparency to powerful textures reminiscent of organs and synths, the MO-2 brings you an array of unique
sonic tools that add all-new dynamic resonance characteristics to your guitar.