Alternatives to the Empress Nebulus

EBS Red twister

Shared character: three_modes, expression_pedal, flanger

Source Audio Mercury Flanger

Shared character: flanger, pedal, chorus

Catalinbread Callisto MkII All-Analog Chorus

Shared character: pedal, vibrato, chorus

Death By Audio Space Bender

Shared character: vibrato, chorus, delay

Behringer BM-18M Cluster Box

Shared character: three_modes, flanger, pedal

Electro-Harmonix Neo Mistress Nano Flanger

Shared character: flanger, chorus, reverb

Nobels MOD-mini

Shared character: flanger, vibrato, chorus

SolidGoldFX Oblivion Quad Flange

Shared character: flanger, chorus, delay

Universal Audio Astra Modulation Machine

similar tone character

Source Audio Atlas

similar tone character

T-Rex The Twister Chorus/Flanger

similar tone character

Spaceman Aurora Analog Flanger Multi Mode Custom

similar tone character

Fairfield Circuitry Shallow Water, K-Field Modulator

similar tone character

Carl Martin Atlantic Chorus

similar tone character

Fairfield Circuitry Shallow Water

similar tone character

PastFx Deluxe Elastic Mattress Flanger

similar tone character

TC Electronic Vortex Mini Flanger

similar tone character

Free The Tone Silky Groove SG-1C

similar tone character

NuX Mod Core Deluxe MKII Modulation Effektpedal

similar tone character

Dreadbox Komorebi

similar tone character

DigiTech CF-7 Chorus Factory

similar tone character

Alexander Dynaflanger Model 213

similar tone character

EarthQuaker Devices ERQ Aqueduct

similar tone character

Stagg Blaxx Flanger Mini

similar tone character