Alternatives to the Walrus Audio Fundamental Ambient

Old Blood Noise Endeavors BL-37

Shared character: experimental textures, dark, brand

Walrus Audio Slöer Stereo Reverb

Shared character: dark, one octave, ambient

Old Blood Noise Endeavors Dark Star V3

Shared character: resonant, dark, one octave

EarthQuaker Devices Towers

Shared character: resonant, ambient, subtle

Walrus Audio Slö Multi-Texture Reverb

Shared character: three modes, dark, one octave

Old Blood Noise Endeavors BL-44 Reverse

Shared character: wide range, one octave, brand

Mr. Black Bloodmoon

Shared character: dark, brand, ambient

Walrus Audio Melee Wall of Noise Black

Shared character: one octave, ambient, reverb

EarthQuaker Devices Astral Destiny

Shared character: one octave, ambient, subtle

Alexander Golden Summer Reverb

Shared character: three modes, one octave, ambient

Keeley Parallax

Shared character: ambient, reverb

Old Blood Noise Endeavors Procession V2

Shared character: dark, ambient, mix

Walrus Audio Slö

Shared character: switch, reverb, dark

EarthQuaker Devices Afterneath Eurorack Module

Shared character: ambient, subtle, simple

EarthQuaker Devices Afterneath V2

Shared character: ambient, reverb, distortion

JHS 3 Series Octave Reverb

Shared character: one octave, ambient, subtle

EarthQuaker Devices Afterneath

Shared character: ambient, reverb, distortion

Hungry Robot The Borderland Modulated Ambient Reverb

Shared character: ambient, reverb

Strymon blueSky Reverberator

Shared character: intuitive controls, wide range, one octave

TC Electronic Hall of Fame Reverb

Shared character: one octave, ambient, reverb

Electro-Harmonix Holy Grail Nano

Shared character: focus, reverb, ambient

Fjord Fuzz Mime

Shared character: dark, mix, simple

Strymon blueSky

Shared character: one octave, ambient, simple

Empress Reverb

similar tone character