Alternatives to the Walrus Audio Slö

TC Electronic Hall of Fame Reverb

Shared character: reverb, one octave, ambient

Walrus Audio Fundamental Ambient

Shared character: switch, reverb, dark

EarthQuaker Devices Astral Destiny

Shared character: reverb, one octave, ambient

Walrus Audio Mako R1 Reverb MkII

Shared character: reverb, ambient

EarthQuaker Devices Dispatch Master MKIII

Shared character: ambient, reverb

Alexander Golden Summer Reverb

Shared character: reverb, one octave, ambient

Old Blood Noise Endeavors Dark Star V3

Shared character: reverb, dark, one octave

EarthQuaker Devices Afterneath V2

Shared character: reverb, ambient

JHS 3 Series Octave Reverb

Shared character: reverb, one octave, ambient

EarthQuaker Devices Afterneath

Shared character: ambient, reverb

Strymon blueSky

Shared character: reverb, one octave, ambient

Strymon Cloudburst

Shared character: reverb, ambient, modulation

Mooer woodverb

Shared character: switch, controls, reverb

Old Blood Noise Endeavors BL-37

Shared character: reverb, dark, ambient

Electro-Harmonix Pico Oceans 3-Verb

Shared character: controls, reverb, ambient

Electro-Harmonix Holy Grail Nano

Shared character: reverb, ambient, smooth

Catalinbread Sinkhole

Shared character: reverb, ambient, modulation

Electro-Harmonix Oceans 11

Shared character: controls, reverb, one octave

Alexander Pedals Now We Are Ghosts Reverb

Shared character: reverb, ambient

Chase Bliss Dark World

Shared character: reverb, dark, ambient

Walrus Audio Slöer Stereo Reverb

similar tone character

Walrus Audio Slö Multi-Texture Reverb

similar tone character

Old Blood Noise Endeavors BL-44 Reverse

similar tone character

Walrus Audio Descent

similar tone character