Walrus Audio Slo Multi Texture Reverb Pedal

Retailing in the region of £199.99

On the menu for January 2026 are the Walrus Audio Guitar Pedals, freshly added and carefully selected. These New units are available to order online with fast, secure delivery from trusted UK retailers. Read on for full details, specifications, demos, videos, reviews, and the best places to buy the Walrus Audio Guitar Pedals today.


Spread the love

Description

Spread the love

On the menu for January 2026 are the Walrus Audio Guitar Pedals, freshly added and carefully selected. These New units are available to order online with fast, secure delivery from trusted UK retailers. Read on for full details, specifications, demos, videos, reviews, and the best places to buy the Walrus Audio Guitar Pedals today.

Drift away on a sea of calming tone with the Walrus Audio Slö. This is a shoegazer guitarist’s dream pedal. Dial in textured reverb filled with three algorithms of lush modulation. Create rich soundscapes from the Slö all by itself.

Algorithms

Select your mode of choice; Dark, Rise and Dream, all with unique and evoking sounds. Dark adds a lower octave to your reverb trail, widening the atmosphere you create through the Depth and Mix dials.

Rise is an auto-swell, slowly lifting the effect through the frequencies. The X control knob sets the time it takes to swell after you play a note. Dream is closer to your classic latching pad reverb. Create anthemic waves of sounds with a touch of inbuilt smooth vibrato.

Sustain

The sustain footswitch works well in Dream mode to ramp up the effect and trail the decay with a stream of pulsing vibrato. Press once again to transition back to your dialled in tone.  

Wave Shapes

Pick one of three wave shapes to take your tone deeper again. Sine is a warbling modulation that adds movement and unpredictability. Warp is an asymmetric pitch up – like an old vinyl – while Sink is a pitch down similar to a Bigsby tremolo to breaking point.

Integration

The Slö has an optional trails mode so you can choose whether the reverb slowly dies off naturally or halts completely when you deactivate the effect. As with all Walrus Audio pedals, the Slö is true bypass and won’t adversely affect your tone when switched off.

Additional information

Weight 0.5 kg

Brand

Walrus Audio

Walrus Audio is an American boutique guitar effects pedal company based in Oklahoma City, known for its high-quality, innovative designs and artistic approach to pedal-making. Founded in 2011 by Brady Smith, the company quickly gained a reputation for creating pedals that offer a unique blend of rich, expressive tones and striking visual aesthetics.

Each Walrus Audio pedal is designed with meticulous attention to detail, often incorporating complex circuitry that allows for a wide range of sonic possibilities.

The pedals feature distinctive, hand-drawn artwork on their enclosures, making them visually appealing as well. Walrus Audio’s product lineup includes a variety of effects such as reverb, delay, overdrive, modulation, and more, and their pedals are widely appreciated by musicians for their creativity, durability, and superior sound quality.

Category

Guitar Pedals

Tags

New

This is brand new, fresh in, and a UK warranty is included. New Gear always comes from trusted UK music retailers.

Octave

An octave pedal shifts your guitar signal up or down by one or more octaves, blending the altered pitch with your original sound to create a fuller, more complex tone. It can add a deep, bass-like layer underneath your playing or a shimmering high octave on top for lead lines and solos. Classic analogue octave pedals often produce slightly gritty, organic sounds, while modern digital versions track more precisely and can offer multiple octave ranges.

Octave pedals are great for thickening single-note riffs, creating synth-style textures, or even mimicking bass parts when playing alone. They pair well with fuzz or overdrive pedals for massive, harmonically rich tones. Whether you’re after vintage Hendrix-style octave fuzz or a modern polyphonic sound that tracks chords cleanly, an octave pedal opens up a world of creative possibilities and adds real weight and character to your tone.

Pitch

Pitch pedals alter the frequency of your guitar signal, changing the perceived note or adding harmony. They can shift notes up or down by fixed intervals, create harmonies, or produce dive-bomb and whammy-style effects without a tremolo arm. Pitch shifters and harmonisers are great for thickening solos, simulating multiple guitars, or experimenting with creative, otherworldly sounds that expand your tonal range.

Reverb

A reverb pedal is like the rich sauce that ties every flavour on the plate into one smooth experience. It adds depth, warmth, and atmosphere — the sonic equivalent of a perfectly reduced glaze that lingers on the tongue. Whether you’re after the subtle ambience of a cosy café (spring or plate reverb) or the grand echoes of a cathedral (hall or shimmer reverb), this is where your tone breathes and expands. A touch of reverb can turn a dry sound into something lush and inviting — but pour on too much, and it’s all you can taste. Used with finesse, it’s the finishing touch that transforms your tone from plain to unforgettable.

Tremolo

A tremolo pedal modulates the volume of your guitar signal up and down in a rhythmic pattern, creating a pulsing or wavering effect that can sound vintage and hypnotic or sharp and choppy depending on the settings. It’s one of the oldest effects in guitar history, famously used on classic amps from the 1950s and ’60s.

Most tremolo pedals let you control the speed, depth, and wave shape, allowing you to go from smooth, subtle swells to intense stuttering tones. It’s a simple but expressive effect that adds movement and character to your sound.

Vibrato

Vibrato refers to a guitar pedal effect that modulates pitch slightly up and down, creating movement and a sense of wobble in the sound. Unlike tremolo, which changes volume, vibrato affects pitch only, producing anything from subtle shimmer to pronounced, warbling textures. It is often used to add character, depth, and vintage-style modulation to guitar tones.

Available for Amazon Prime