Korena
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Walrus AudioMako Series M1 High-Fidelity Modulation Machine MKII Blue

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Walrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue
1/8

Independent shopping perspective

The Korena take

M1 MKII is a stereo modulation pedal built around six programs: Chorus, Phaser, Tremolo, Vibrato, Rotary, and Filter. Each program offers three variations, giving you a broad starting point before shaping the effect further. Its separate lo-fi controls—envelope, drive, space, age, noise, and warble—add another layer of signal treatment. BPM control, stereo TRS I/O, MIDI support, and 128 preset locations make it suited to rigs where modulation settings need to be stored and recalled.

Walrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue product detail
Product studyWalrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue
Walrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue alternate view
Alternate view

Strong match

Who this is for

  • Building stereo modulation patches with Chorus, Phaser, Tremolo, Vibrato, Rotary, or Filter programs.
  • Recalling saved modulation settings during live sets through onboard presets and MIDI.
  • Adding envelope, drive, space, age, noise, or warble through the dedicated lo-fi controls.

What matters in use

The specifications, translated

Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Walrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue construction detail

Detail 01

Six programs with three variations each

Provides 18 program variations across the six modulation effect types.

Detail 02

Up to 128 onboard presets and MIDI support

Settings can be stored and recalled from the pedal or through MIDI.

Detail 03

Stereo 1/4-inch TRS input/output

The pedal is configured for stereo input and output.

Detail 04

9V DC, center-negative, 300mA

Use power that matches these requirements.

Final check

Know before you order

  1. 01Plan for 9V DC center-negative power rated at 300mA.
  2. 02Its audio connections are stereo 1/4-inch TRS input/output.
Walrus Audio Mako Series M1 High-Fidelity Modulation Machine MKII Blue close-up

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01Which effects are on the M1 MKII?

It offers Chorus, Phaser, Tremolo, Vibrato, Rotary, and Filter programs.

02How many presets can it store?

It has up to 128 onboard preset locations and supports MIDI recall.

03What power does it need?

It requires 9V DC, center-negative power at 300mA.

Reference

Full specifications

The complete catalog record, organized around the decisions musicians make when comparing gear.

1 detailsSound
Power
9V DC (center-negative, 300mA)
2 detailsBody & build
Color
Blue
Bridge Type
Tremolo
1 detailsConnections & power
Input Output
Stereo 1/4 inch TRS input/output
2 detailsSize & weight
Weight
1
Dimensions
4.9” (L) x 2.6” (W) x 1.65” (H)

Complete your setup

Worth comparing

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