Earn 179 loyalty points

Walrus Audio Slo Multi Texture Reverb Pedal

Dreamy Ambience

Written by

Cian Hodge

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.


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.


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.


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.

Inc. VAT

10+ In Stock

Order now for delivery to you on Monday, 6 December 2021  

Free UK Delivery

Add to Cart

Andertons Music Co. Payment Methods - V12, Mastercard, VISA, Amex, Paypal More ways to pay

Credit & debit cards, Paypal and Instant Finance

Fast & Free UK Delivery

Fast shipping with reputable couriers. Next day & free to most UK postcodes when in stock!

Click And Collect

Just 10% deposit. Pay the rest on collection. No delivery charges. Same price online & in-store!

£18.8 Million Gear In stock

At our store & UK warehouse, ready to ship direct to you!

Andertons Music Co. Feefo Gold Rating for customer service! Unbeatable Customer Service

Based on independent reviews.