Lexicon MPX R1

$350.00 Price Tier: Standard

5.0 (5)

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Page last updated May 28, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated May 28, 2026.

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Price

$350.00 1 available Used

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Average Price: $350

Standard/Professional

$150

$601+

Price Tier

In the Multi Effects Pedals category, Lexicon MPX R1 is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Standard

High-end

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Description

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The Lexicon MPX R1 is a powerhouse in the realm of multi-effects pedals, designed for guitarists who demand both versatility and precision. It brings together an array of effects with the intuitive control musicians need on stage and in the studio. The MPX R1 is not just another pedal; it's a command center for your guitar effects, offering seamless integration and control over your soundscape.

One of the standout features of the MPX R1 is its MIDI control capability, allowing you to synchronize and manage a wide range of external MIDI-enabled devices. This feature makes it a perfect companion for complex setups, giving you the ability to control everything from reverb and delay to modulation effects with ease. The pedal's robust design ensures it can withstand the demands of touring while maintaining reliable performance.

The user interface is designed to be intuitive, featuring an easy-to-read display and user-friendly footswitches that provide immediate access to your effects. Whether you're in the studio or on stage, the MPX R1 offers the flexibility and control you need to craft your signature sound. Its compatibility with a wide range of amplifiers and instruments makes it a versatile choice for any guitarist looking to expand their sonic horizons.

Key Features:

MIDI control capability for integration with external devices
User-friendly interface with an easy-to-read display
Intuitive footswitch design for quick access to effects
Suitable for a variety of musical styles and settings
Durable construction ideal for both studio use and live performances

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Lexicon MPX R1.

User experience

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The MPX-R1 footcontroller is compatible with both the PCM80 and MPX units, enhancing live usability by managing complex setups efficiently.
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Owners recommend learning patching and routing systems first, as effect loading and memory feedback can be complex.
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Value and pricing

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The MPX-1 is generally available for $175-275, while the MPX-G2 ranges from $300-400, often including the MPX-R1 MIDI footcontroller for enhanced value.
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Use cases and applications

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Users can program LFOs to modulate parameters in real-time, mimicking a "stereo tape delay" with added random modulation for a natural "wow & flutter" effect.
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The PCM80 is less suited for mono rigs, as its stereo-designed presets may lose their essence when adapted for mono use.
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Comparisons

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The MPX-G2 can handle more effects in its feedback loop due to greater memory capacity, offering a slight advantage over the MPX-1.
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The MPX-G2's digital compressor is akin to the G-Major 2's, and while functional, many users prefer external analog compressors for superior quality.
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The PCM80's Concert Hall reverb modulation is superior to the MPX series, offering a richer, more immersive experience that isn't matched by the MPX's post-processed reverb.
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Some users find the MPX-1's stereo modulated delay presets indistinguishable from similar effects on the PCM80.
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Features and functionality

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Both units offer stereo delay capabilities with ping-pong and cross-feedback, beneficial for creating complex rhythmic patterns.
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The MPX-1 and MPX-G2 have a feedback insert feature allowing other effects to be placed in the delay path, enhancing creative sound possibilities.
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The MPX-G2 supports the 4-cable method, enabling effects placement before the amp, unlike the PCM80, which is more studio-focused.
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The Soft Sat feature acts as an analog limiter before the A/D converters, reducing harshness from a hot signal source.
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The MPX-G2's modular algorithms allow combining multiple small effect blocks, unlike the PCM80's comprehensive environment algorithms, providing flexibility in effect stacking.
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The 'Doubler' preset uses random modulation, creating a unique texture but uses more resources than necessary.
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The MPX-1's feedback insert loop allows extra connections without extra resource use, unlike the Alesis Quadraverb.
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Detune(D) combines well with Echo(D) and Panner for creating "analog"-sounding delays without using additional resources.
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