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Best Intellijel Designs Mixer, Attenuator Modules 2025

Premium Intellijel Designs mixer, attenuator modules - legendary tone and craftsmanship

Last updated: October 15, 2025 • Next update: October 22, 2025

PRICE RANGES: Under $100 Under $200 Under $300 Under $500 Under $800
SKILL LEVELS: For Beginner For Intermediate For Professional For Advanced
GENRES & STYLES: For Signal Mixing For Level Control For CV Processing For Audio Combining For Modulation Shaping For System Utility
BRANDS: Doepfer Intellijel Designs Erica Synths Befaco Tiptop Audio Klavis Frap Tools
Intellijel Designs Xfade 1U - Professional Music Instrument Photo
#1

Intellijel Designs Xfade 1U

by Intellijel Designs
CV Processing Audio Combining Level Control
Key Feature:
• Mix audio or control voltages
✓ PROS
  • • Essential for combining multiple signals
  • • Control signal levels and polarities
✗ CONS
  • • Basic utility function
  • • May seem boring but essential

Intellijel Designs Xfade 1UStereo DJ Crossfader and ControllerSmooth-running Innofader crossfaderThree selectable...

⭐ 4.7/5 (31 reviews)
Sound:
8/10
Build:
8/10
Value:
7/10
Art. 556084
$226
Buy at Thomann View Details
Intellijel Designs Aux Mix 1U - Professional Music Instrument Photo
#2

Intellijel Designs Aux Mix 1U

by Intellijel Designs
Modulation Shaping Level Control Signal Mixing
Key Feature:
• Fundamental building blocks
✓ PROS
  • • Often include offset and scaling
  • • Fundamental building blocks
✗ CONS
  • • Can introduce noise if cheap
  • • May seem boring but essential

Intellijel Designs Aux Mix 1UEurorack Module3-Channel Stereo MixerChannels 1 and 2 with level controlmute switch with...

⭐ 4.9/5 (30 reviews)
Sound:
9/10
Build:
9/10
Value:
7/10
Art. 606719
$226
Buy at Thomann View Details
Intellijel Designs Stereo Mixer 1U - Professional Music Instrument Photo
#3

Intellijel Designs Stereo Mixer 1U

by Intellijel Designs
Signal Mixing Audio Combining Modulation Shaping
Key Feature:
• Fundamental building blocks
✓ PROS
  • • Mix audio or control voltages
  • • Fundamental building blocks
✗ CONS
  • • Takes up space for utility function
  • • Multiple types may be needed

Intellijel Designs Stereo Mixer 1UCascadable Mono/Stereo Audio Mixer2 Channels with level control and mono / stereo...

⭐ 4.7/5 (55 reviews)
Sound:
8/10
Build:
7/10
Value:
9/10
Art. 511862
$81
Buy at Thomann View Details
Intellijel Designs Att 1U - Professional Music Instrument Photo
#4

Intellijel Designs Att 1U

by Intellijel Designs
Audio Combining Signal Mixing Modulation Shaping
Key Feature:
• Control signal levels and polarities
✓ PROS
  • • Often include offset and scaling
  • • Essential for combining multiple signals
✗ CONS
  • • Can introduce noise if cheap
  • • Takes up space for utility function

Intellijel Designs Att 1U, Compact Passive Attenuator, Suitable for audio signals and control voltages, Passive design...

⭐ 4.8/5 (4 reviews)
Sound:
6/10
Build:
5/10
Value:
10/10
Art. 550126
$28
Buy at Thomann View Details
Intellijel Designs Triplatt - Professional Music Instrument Photo
#5

Intellijel Designs Triplatt

by Intellijel Designs
CV Processing System Utility Signal Mixing
Key Feature:
• Mix audio or control voltages
✓ PROS
  • • Essential for combining multiple signals
  • • Control signal levels and polarities
✗ CONS
  • • Multiple types may be needed
  • • May seem boring but essential

Intellijel Designs TriplattEurorack Module3-Channel mixerattenuatorattenuvertorinvertermultiplieradder and DC voltage...

⭐ 4.9/5 (32 reviews)
Sound:
9/10
Build:
7/10
Value:
7/10
Art. 469644
$127
Buy at Thomann View Details
Intellijel Designs Quadratt 1U - Professional Music Instrument Photo
#6

Intellijel Designs Quadratt 1U

by Intellijel Designs
Signal Mixing Level Control System Utility
Key Feature:
• Essential for combining multiple signals
✓ PROS
  • • Often include offset and scaling
  • • Fundamental building blocks
✗ CONS
  • • Multiple types may be needed
  • • Takes up space for utility function

Intellijel Designs Quadratt 1UAttenuator ModuleFour way active attenuatorSuitable for unipolar or bipolar voltagesEach...

⭐ 4.9/5 (14 reviews)
Sound:
7/10
Build:
6/10
Value:
8/10
Art. 440128
$94
Buy at Thomann View Details
Intellijel Designs Mixup - Professional Music Instrument Photo
#7

Intellijel Designs Mixup

by Intellijel Designs
CV Processing Audio Combining Level Control
Key Feature:
• Often include offset and scaling
✓ PROS
  • • Control signal levels and polarities
  • • Essential for combining multiple signals
✗ CONS
  • • Can introduce noise if cheap
  • • Takes up space for utility function

Intellijel Designs MixupExtendable Eurorack Format Audio MixerInputs 1 and 2 are single-channel mono inputseach with...

⭐ 4.9/5 (5 reviews)
Sound:
7/10
Build:
7/10
Value:
7/10
Art. 440078
$108
Buy at Thomann View Details
Intellijel Designs Duatt 1U - Professional Music Instrument Photo
#8

Intellijel Designs Duatt 1U

by Intellijel Designs
Level Control Audio Combining Modulation Shaping
Key Feature:
• Control signal levels and polarities
✓ PROS
  • • Mix audio or control voltages
  • • Control signal levels and polarities
✗ CONS
  • • Multiple types may be needed
  • • May seem boring but essential

Intellijel Designs Duatt 1UModuleTwo-channel attenuatorinvertermultiplierattenuvertermixerand DC voltage sourceCurrent...

⭐ 4.8/5 (56 reviews)
Sound:
8/10
Build:
5/10
Value:
9/10
Art. 477998
$92
Buy at Thomann View Details
Intellijel Designs Unity Mixer - Professional Music Instrument Photo
#9

Intellijel Designs Unity Mixer

by Intellijel Designs
Audio Combining Modulation Shaping Level Control
Key Feature:
• Fundamental building blocks
✓ PROS
  • • Fundamental building blocks
  • • Mix audio or control voltages
✗ CONS
  • • Can introduce noise if cheap
  • • Takes up space for utility function

Intellijel Designs Unity MixerMixer ModuleDual 3: 1/6: 1 Unity Gain MixerDual 3: 1 audio and CV mixerOutput of the...

⭐ 4.9/5 (10 reviews)
Sound:
7/10
Build:
6/10
Value:
9/10
Art. 440090
$95
Buy at Thomann View Details

How to Choose the Best Mixer, Attenuator 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 mixer, attenuator 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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