Best Effect Modules for Modular Effects 2025

Perfect effect modules for modular-effects - easy to play and learn on

Last updated: November 5, 2025 • Next update: November 12, 2025

Intellijel Designs Sealegs - Professional Music Instrument Photo
#1

Intellijel Designs Sealegs

Creative Processing Sound Processing Experimental Music
Key Feature:
• Unique modular-specific effects
✓ PROS
  • • Integration with synthesis modules
  • • Perfect for modular audio processing
✗ CONS
  • • Can be complex to patch optimally
  • • May require additional modules

Intellijel Designs SealegsEurorack ModuleStereo Delay with ReverbDigital stereo delay with 3 selectable algorithms:...

4.9/5 (4 reviews)
Sound:
8/10
Build:
8/10
Value:
6/10
Joranalogue Audio Design Delay 1 - Professional Music Instrument Photo
#2

Joranalogue Audio Design Delay 1

Experimental Music Creative Processing Modular Effects
Key Feature:
• Perfect for modular audio processing
✓ PROS
  • • Unique modular-specific effects
  • • Real-time parameter modulation
✗ CONS
  • • More expensive than pedal equivalents
  • • Can be complex to patch optimally

Joranalogue Audio Design Delay 1Eurorack ModuleAnalogue High-Fidelity BBD DelayDelay time: 1-50 msControls for delay...

4.7/5 (30 reviews)
Sound:
7/10
Build:
9/10
Value:
8/10
Tiptop Audio Z-DSP NS Black - Professional Music Instrument Photo
#3

Tiptop Audio Z-DSP NS Black

Creative Processing Sound Processing Sound Design
Key Feature:
• Perfect for modular audio processing
✓ PROS
  • • Perfect for modular audio processing
  • • Integration with synthesis modules
✗ CONS
  • • Limited to modular format constraints
  • • Can be complex to patch optimally

Tiptop Audio Z-DSP NS BlackVoltage-Controlled Digital Signal ProcessorDSP with 24-bit resolution and 15 kHz...

4.9/5 (26 reviews)
Sound:
8/10
Build:
8/10
Value:
9/10
Erica Synths Drum Stereo FX - Professional Music Instrument Photo
#4

Erica Synths Drum Stereo FX

Modular Effects Sound Processing Creative Processing
Key Feature:
• Perfect for modular audio processing
✓ PROS
  • • CV-controllable audio effects
  • • Integration with synthesis modules
✗ CONS
  • • More expensive than pedal equivalents
  • • HP space considerations in case

Erica Synths Drum Stereo FXEurorack ModuleHi-fi stereo effect module3 Delay and 3 reverb effectsTap and clock...

4.7/5 (38 reviews)
Sound:
7/10
Build:
7/10
Value:
7/10
Doepfer A-126-2 Frequency Shifter VE - Professional Music Instrument Photo
#5

Doepfer A-126-2 Frequency Shifter VE

Experimental Music Sound Processing Audio Manipulation
Key Feature:
• CV-controllable audio effects
✓ PROS
  • • Integration with synthesis modules
  • • CV-controllable audio effects
✗ CONS
  • • HP space considerations in case
  • • More expensive than pedal equivalents

Doepfer A-126-2 Frequency Shifter VEEurorack ModuleVintage Edition with black front panelAnalogue frequency shifter for...

4.4/5 (25 reviews)
Sound:
7/10
Build:
7/10
Value:
8/10
Bastl Instruments Basil - Professional Music Instrument Photo
#6

Bastl Instruments Basil

Sound Design Creative Processing Audio Manipulation
Key Feature:
• Integration with synthesis modules
✓ PROS
  • • Integration with synthesis modules
  • • CV-controllable audio effects
✗ CONS
  • • More expensive than pedal equivalents
  • • HP space considerations in case

Bastl Instruments BasilEurorack ModuleLexible stereo space delayControls for delay time and feedbackeach with CV...

4.4/5 (30 reviews)
Sound:
9/10
Build:
9/10
Value:
7/10
XAOC Devices Koszalin - Professional Music Instrument Photo
#7

XAOC Devices Koszalin

Sound Processing Creative Processing Audio Manipulation
Key Feature:
• Real-time parameter modulation
✓ PROS
  • • Unique modular-specific effects
  • • Perfect for modular audio processing
✗ CONS
  • • May require additional modules
  • • Can be complex to patch optimally

XAOC Devices KoszalinEurorack ModuleVoltage-controlled stereo frequency shifterShift control with 3 selectable control...

4.9/5 (28 reviews)
Sound:
7/10
Build:
7/10
Value:
9/10
Endorphin.es Ghost Black - Professional Music Instrument Photo
#8

Endorphin.es Ghost Black

Sound Design Audio Manipulation Sound Processing
Key Feature:
• Real-time parameter modulation
✓ PROS
  • • Real-time parameter modulation
  • • Integration with synthesis modules
✗ CONS
  • • Can be complex to patch optimally
  • • HP space considerations in case

Endorphin.es Ghost BlackEurorack ModuleDigital stereo effects processorInternal signal flow with 32-bit / 96...

5.0/5 (51 reviews)
Sound:
8/10
Build:
8/10
Value:
8/10
Endorphin.es Ghost Silver - Professional Music Instrument Photo
#9

Endorphin.es Ghost Silver

Sound Processing Modular Effects Experimental Music
Key Feature:
• Real-time parameter modulation
✓ PROS
  • • Unique modular-specific effects
  • • Integration with synthesis modules
✗ CONS
  • • HP space considerations in case
  • • Can be complex to patch optimally

Endorphin.es Ghost SilverEurorack ModuleDigital stereo effects processorInternal signal flow with 32 bit / 96...

4.5/5 (36 reviews)
Sound:
8/10
Build:
9/10
Value:
8/10
Empress Effects ZOIA Euroburo Bundle - Professional Music Instrument Photo
#10

Empress Effects ZOIA Euroburo Bundle

Audio Manipulation Sound Design Creative Processing
Key Feature:
• Integration with synthesis modules
✓ PROS
  • • Unique modular-specific effects
  • • Perfect for modular audio processing
✗ CONS
  • • May require additional modules
  • • More expensive than pedal equivalents

Empress Effects ZOIA Euroburo Bundle*Bundle offer comprising*, Empress Effects ZOIA Euroburo*Eurorack Module*Digital...

4.4/5 (4 reviews)
Sound:
8/10
Build:
9/10
Value:
7/10
Make Noise Bruxa - Professional Music Instrument Photo
#11

Make Noise Bruxa

Creative Processing Sound Processing Experimental Music
Key Feature:
• Integration with synthesis modules
✓ PROS
  • • Unique modular-specific effects
  • • CV-controllable audio effects
✗ CONS
  • • May require additional modules
  • • More expensive than pedal equivalents

Make Noise BruxaEurorack ModuleEchoverb signal processorMulti-tap delay with several internal feedback paths and...

4.8/5 (50 reviews)
Sound:
7/10
Build:
7/10
Value:
8/10
Ritual Electronics Crypta - Professional Music Instrument Photo
#12

Ritual Electronics Crypta

Sound Processing Creative Processing Audio Manipulation
Key Feature:
• CV-controllable audio effects
✓ PROS
  • • CV-controllable audio effects
  • • Integration with synthesis modules
✗ CONS
  • • Can be complex to patch optimally
  • • More expensive than pedal equivalents

Ritual Electronics CryptaDelayWith PT2399-ChipControls for delay time (20ms - 4s)feedback and blend (dry/wet)Poubelle...

4.9/5 (27 reviews)
Sound:
8/10
Build:
8/10
Value:
8/10
4ms Looping Delay - Professional Music Instrument Photo
#13

4ms Looping Delay

Creative Processing Sound Design Sound Processing
Key Feature:
• Integration with synthesis modules
✓ PROS
  • • Unique modular-specific effects
  • • CV-controllable audio effects
✗ CONS
  • • More expensive than pedal equivalents
  • • HP space considerations in case

4ms Looping DelayEurorack ModuleDigital delay/looper (max. 24 bit / 48 kHz)Up to 87s delay/loop time in mono43s in...

4.7/5 (52 reviews)
Sound:
9/10
Build:
9/10
Value:
9/10
OXI Instruments Meta - Professional Music Instrument Photo
#14

OXI Instruments Meta

Sound Design Experimental Music Audio Manipulation
Key Feature:
• Integration with synthesis modules
✓ PROS
  • • CV-controllable audio effects
  • • Perfect for modular audio processing
✗ CONS
  • • More expensive than pedal equivalents
  • • Limited to modular format constraints

OXI Instruments MetaEurorack ModuleStereo effects module for live performances6 Effect types with 2 variations...

4.7/5 (44 reviews)
Sound:
7/10
Build:
9/10
Value:
8/10
Endorphin.es Milky Way Silver - Professional Music Instrument Photo
#15

Endorphin.es Milky Way Silver

Sound Processing Experimental Music Creative Processing
Key Feature:
• Unique modular-specific effects
✓ PROS
  • • CV-controllable audio effects
  • • Unique modular-specific effects
✗ CONS
  • • More expensive than pedal equivalents
  • • May require additional modules

Endorphin.es Milky Way SilverEurorack ModuleStereo effects module with the effects from the Grand Terminal and...

4.6/5 (33 reviews)
Sound:
8/10
Build:
7/10
Value:
7/10

How to Choose the Best Effect Modules

Budget Planning

  • • Under $200: Entry-level
  • • $200-$500: Intermediate
  • • $500-$1000: Advanced
  • • $1000+: Professional

Quality Check

  • • Sound clarity & tone
  • • Build materials & finish
  • • Hardware durability
  • • Overall craftsmanship

Key Features

  • • Your musical style
  • • Skill level match
  • • Intended use case
  • • Brand reputation

Frequently Asked Questions

Key factors include build quality, sound characteristics, playability, brand reputation, warranty coverage, and value for money. Consider your musical style, skill level, and intended use to find the best match.
Budget depends on your needs and experience level. Beginners can find quality options for $200-500, intermediate players should consider $500-1500 range, while professionals often invest $1500+ for premium features.
Higher-priced effect modules typically offer better materials, craftsmanship, and performance. They're worth it if you're serious about music, perform regularly, or need professional-grade features.
Top brands combine quality, innovation, and reliability. We evaluate brands based on build quality, sound performance, durability, and customer satisfaction to recommend the best options for different budgets.
Both have advantages. Online offers better prices and selection, while stores allow hands-on testing. We recommend researching online first, then testing in stores if possible. Many online retailers offer excellent return policies.

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