monk echo

reverb and delay
both beautiful and strange

front bilde 2c2

Your echo has a voice now.

Monk echo infuses your sound with the character of the human voice and lets you morph entire soundscapes with a single, effortless gesture. 

 

It’s a sound-design tool disguised as a guitar pedal. Monk Echo brings together reverb, delay, the monk-voice engine, responsive modulation, granular pitch-shifting, distortion, and a unique degradation effect. All of it can be controlled through the pedal’s unique macro control knob turning this pedal into a performance instrument.

 

For explorers and casual tweakers, for late-night bloomers. Step into monk mode – where sound becomes your navigator and you drift someplace. From lovely to ugly, from broken to golden, and everything in between. This will take you there.

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a grand duet of reverb & delay

macro control

At its core, Monk Echo is a duet of a blooming, luscious reverb and a precise delay.

The reverb and delay are mixed and fed back to each other to create layers of evolving ambient echoes. With the mix knob, you can explore a full spectrum of textures. From endless reverb with only a whisper of delay, to bold rhythmic repeats with distant reverberations in the background.

 

The echoes can sustain indefinitely without collapsing into noise. But turn the feedback knob all the way up, and you’ll find yourself facing a self-oscillating wall of sound.

 

The silky smooth diffusion of the reverb combined with delay times ranging from 1 millisecond to 10 seconds acts as a basic building block for everything that monk echo does. Yet on its own, it works beautifully as your all-purpose reverb and delay combo.

monk voices

choir test
6526 singers during the VI nationwide Latvian Song festival in 1926 – predecessors to the current 40,000+ participant cultural phenomenon

Inspired by Baltic choirs and mystical spaces, Monk Echo speaks in vowels.

The reverb and delay signals are shaped by morphing formant filters tuned to the resonant frequencies of the human voice. Add just a hint of this resonance for a distant resemblance to the human voice or push it to fully infuse your echoes with ringing vowels. Suddenly, it is like a choir of monks echoing through stone walls, joined by ethereal female voices and bright children’s tones.

 

Choose the vowel that monk echo sings in. Find the one that fits your song and your mood. Glide smoothly between vowels or let the pedal follow your performance and switch vowels automatically – in response to your playing dynamics and phrasing.

sound design tools

knobu bilde

There are no algorithms, no pre-defined sounds – but eight carefully tuned sound design tools instead.

Each of the eight knob and button combos is simple on its own, yet reveals its full power when they interact. There is a ton for you to explore beyond the names of the knobs.

 

What we’re saying is that you can easily dial in your warm, saturated and modulated tape delay. It is easy. You don’t need an algorithm for that. With a few quick adjustments, you’re exploring shimmer reverbs, adding dreamwave degradation to your sounds that goes from vinyl crackle to complete disintegration. Morph into heavily distorted wah-wah solo (yes, on an echo pedal!). But why stop there? Turn a knob, press a button, and discover a sound that doesn’t even have a name yet. You’re in control. Explore it all.

these are your tools

● reverb/delay mix

continuously adjustable balance between reverb and delay

● delay time

from metallic overtones at 1 millisecond to 10 seconds of pristine repeats that respond to tap tempo and midi clock

● feedback

controls both reverb decay and delay repeats — from early reflections and a single repeat to endless self-oscillation that can remain stable or collapse into noise

● reverse delay

instantly reverses delay playback without disrupting the sound

● reverb pre-delay

optional reverb pre-delay that is relative to the delay tempo — adds distance to reflections or introduces expressive, wobbly instability

● reverb pitch grain

granular pitch shifting ranging from shimmery audio-rate textures to rhythmical, softly swaying motion

● monk voice

adjusts how much of the monk voice blends into the echoes — from subtle vocal character to sharp resonances that can reach wah-wah territory

● voice character

continuously shifts the voice character from deep male formants to airy female tones and bright children’s resonances

● vowels

manual vowel selection or automatic vowel shifts reacting to your playing dynamics with adjustable glide from robotic jumps to smooth transitions

● modulation

classic modulation that breathes life into delay repeats and adds depth to reverb tails

● fluctuation

dynamic modulation – bends and reshapes echoes in response to your playing

● distortion

grimy clipping of echoes ranging from gentle saturation to harsh noise

● degradation

progressive decay of sound – from vinyl crackle artifacts to loss of nearly all sound with only sparse audio fragments left behind

● delay stereo width

continuously adjustable stereo width – from a focused sound in the center to wide ping-pong

● tone controls

low- and high-pass filters for shaping the tone of echoes – from deep lows and crisp highs to calm mid-focused warmth

Sounds

Sequence 01.00_00_00_00.Still001
monk mode
only reverb with a long decay, monk voices tuned to female formants and slowly morphing between vowels, pitch grains turned on and tuned to a slow rhythm, a touch of distortion
Screenshot 2025-10-30 at 17.00.55
stone walls
reverb and reverse delay with repeats set to a few milliseconds for resonances, subtle modulation adds movement, low monk voice setting introduces barely audible vowel, distortion on top
Screenshot 2025-10-30 at 17.04.41
wet paint
lots of reverb with some reverse delay, pronounced monk voice with male formants locked on a single vowel, distortion is a must
Screenshot 2025-10-30 at 17.05.38
collapse into noise
only delay, no reverb, triggered by a single guitar note, the slow repeats feed back and grow in intensity, distortion dialed in on top

macro control

ghost-hands-2

Step into the role of a choirmaster.

With the macro control you don’t need eight hands. You can reshape all sound parameters with a single gesture.

 

The large macro control knob lets you take full advantage of the powerful effect parameter knobs. Alter multiple or even all parameters at once with a single turn of the knob. Each parameter can move independently. For example, increase feedback and distortion while lowering volume and modulation. Morph the sound of monk echo from subtle to extreme in an instant and explore the unexpected sounds in between.

What the macro control does exactly is up to you – from subtle utility uses to extreme parameter jumps. The setup is fast and simple. When you find something worth keeping, save it as a preset. so you’re not just recalling a sound — you’re recalling how you perform it.

 

On stage, the macro pressure footswitch replaces the macro control knob for hands-free sound morphing. Furthermore, the rear-panel macro expression input lets you connect the expression pedal of your choice. Prefer MIDI? A single incoming CC can reshape all your parameters – fully programmable right on the pedal.

features list

grand reverb
1 millisecond to 10 second delay
monk voice vowels
manual or automatic responsive vowel selection
male, female and children voice characters
infinite reverb decay and delay repeats
granular reverb pitch shifting
reverse delay
static or responsive modulation
distortion – from mild to brutal
degradation – musical artefacts and signal dropouts
reverb pre-delay
macro control over all knobs at once
pressure sensitive footswitch
tap tempo
variable delay stereo width
master low and high frequency filters
stereo signal path
expression pedal input assignable to any single and multiple knobs at once
control voltage response via expression input
8 presets onboard, 127 presets in total via midi
full midi control, midi in, midi out and thru
classic pedal power or usb-c power inlet
straight forward front panel controls
advanced system settings for any possible setup scenario

front panel

1 of 13

back panel

1 of 4

specifications

dimensions

187 x 142 x 59 mm / 7 38 × 5 58 × 2 516 inch

weight

1.1 kg / 2.4 lbs

whats in the box

monk echo, rubber feet, mentha works zine, mentha works stickers
*the power supply is not included.

power

standard 9V power supply, center-negative, 300 mA or 5V usb-c power supply

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