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Description

Unlock boundless creative potential with the Roland System-500 540 Eurorack Dual EG and LFO Module. This versatile module fuses the rich legacy of Roland's classic System-100M with modern design, offering musicians an all-analog dual envelope generator and LFO for their Eurorack setups. The dual ADSR envelope sections provide both Fast and Slow speed modes, allowing for a broad spectrum of sound crafting, from sharp, punchy beats to sweeping, ambient landscapes. With three modulation outputs per envelope (two positive and one negative waveform), the possibilities for dynamic sound layering are virtually limitless.

The LFO section doesn't skimp on options either, featuring five distinct waveforms—Square, Triangle, Saw, Reverse Saw, and Sine—that can be adjusted across three frequency ranges. Whether you're looking to create subtle vibrato or a pulsating bassline, the LFO's delay and reset capabilities add an expressive touch to your modular rig. Trigger the envelopes with an external CV signal or simply press the Manual button for hands-on control, making this module an essential tool for any serious synthesist.

Seamlessly integrate it with your existing gear, or pair it with other System-500 modules for a robust, all-analog experience. The Roland System-500 540 is not just a module; it's a gateway to new sonic dimensions.

Key Features:

  • All-analog dual envelope generator and LFO module for Eurorack
  • Each EG offers 3 modulation outputs (2 positive waveforms and 1 negative waveform)
  • Trigger envelopes via external CV signal or via Manual button
  • LFO with Square, Triangle, Saw, Reverse Saw, and Sine waveshapes
  • Fast/Slow EG speeds for versatile sound design
  • 3 LFO frequency ranges for extensive modulation
  • LFO onset delay for expressive effects
  • CV control over LFO frequency
  • 16hp wide, 58mm deep

Product specs

Brand Roland
Model System-500 540 Eurorack Dual EG and LFO Module
Year 2016 - 2025
Made In Japan
Categories Eurorack Modules and Cases, Synth Modules
Horizontal Pitch 16HP
Modular Synth Format Eurorack
Synth Module Function Envelope, LFO

FAQs

What are the main functions of the Roland System-500 540 Eurorack Dual EG and LFO Module?

The Roland System-500 540 module features dual envelope generators and a low-frequency oscillator (LFO), allowing for versatile modulation capabilities in a Eurorack setup. It is designed for creating dynamic and evolving soundscapes.

Is the Roland System-500 540 compatible with other Eurorack modules?

Yes, the Roland System-500 540 is designed to be fully compatible with other Eurorack modules, making it easy to integrate into existing modular synthesizer systems.

Can the LFO in the Roland System-500 540 be synced to external clock sources?

Yes, the LFO in the Roland System-500 540 can be synced to external clock sources, providing precise timing and synchronization with other modules and sequencers.

What is the width of the Roland System-500 540 module in a Eurorack setup?

The Roland System-500 540 module occupies 16HP in a Eurorack setup, making it a compact yet powerful addition to any modular synthesizer system.

Does the Roland System-500 540 offer multiple envelope shapes?

Yes, the Roland System-500 540 provides multiple envelope shapes, offering users flexibility in shaping the modulation contours for various synthesis applications.

RolandChannel

RolandChannel

Using the Roland SYSTEM-500 modular series (ENV/LFO)

Video thumbnail for Using the Roland SYSTEM-500 modular series (ENV/LFO) by RolandChannel

Using the Roland SYSTEM-500 modular series (ENV/LFO)

RolandChannel

RolandChannel

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Roland System-500 540 Eurorack Dual EG and LFO Module.

Features and functionality

  • The 540 Dual Envelope/LFO offers switchable trigger/gate/cycle modes and additional features such as delay and multiple outputs, enhancing its usability.

    Source
  • The 530 Dual VCA includes 3 inputs per VCA, 3 modulation inputs, and a summed output, providing significant functionality for modular setups.

    Source

Comparisons

  • The 540 is compared to the Intellijel Dual ADSR with added delay and outputs, indicating overlap but also unique features that differentiate it.

    Source

Build quality

  • Malekko Heavy Industries' trademark appears on the front panels, suggesting collaboration or influence in the design and build quality of the modules.

    Source

Value and pricing

  • The System-500 modules are expected to be priced around $300, making them competitively priced for dual modules in the Eurorack market.

    Source

Use cases and applications

  • The Phaser/Delay/Gate Delay/LFO module offers versatility, acting as a delay, phaser, or comb filter, appealing to users seeking compact, multi-functional units.

    Source

Critic Reviews

Roland System 500

soundonsound.com

Roland's System-500 540 Eurorack module brings vintage Roland charm with modern flexibility, capturing the essence of their classic '70s and '80s sound. However, its cramped design and lack of internal bussing can turn creative sessions into a tangled mess of cables and frustrations. The absence of multiples and sturdy controls further dampen the experience. While the System-500 nails the iconic Roland sound, potential buyers should brace for some logistical challenges.

Roland System 500 Review - Get to Know the New Module Army

musictech.com

Roland's System-500 540 Eurorack Dual EG and LFO Module taps into nostalgia with a modern twist. A nod to the iconic System 100M, it offers dual functionality with a classic Roland sound that is both weighty and bright. The fader-based ADSR and versatile LFO are standout features, providing musicians with creative flexibility. However, the high-pitched blip from the switched range pot is a notable flaw, particularly for live performers. While the original modules are somewhat vanilla, the newer additions like the SH-5 filter inject much-needed excitement and color. Overall, it’s a strong contender for those who appreciate vintage Roland aesthetics, though purists might find it lacks the punch of more adventurous modules.

positive

Roland System 500 Series Modules review | MusicRadar

musicradar.com

Roland’s System-500 540 Eurorack Dual EG and LFO Module is a nod to the past with a modern twist. The collaboration with Malekko delivers high build quality and authentic sound, capturing the essence of the original 100m modules. Synth enthusiasts will appreciate the excellent sonic performance, particularly the standout filter modules. However, the compact Eurorack design leads to cramped front panels, making patching and control adjustments a bit fiddly. Despite the premium price, the module offers functional versatility and is a solid addition for those looking to expand their modular setup with vintage vibes.

positive

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