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Mad Professor Forest Green Compressor

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$177.74 to $239.22 Price Tier: Standard

5.0 (8)

2 Critic Reviews

All time low price

Find out who is using Mad Professor Forest Green Compressor

2 community setups

3 wishlisted

16 saved

Page last updated Jul 01, 2026

Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated July 1, 2026.

Store

Reviews

Price

$239.22

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5.0 (8)

$177.74 23 available New

$134.00 7 available Used

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4.7 (55)

$194.00 $193.00 $1.00 · All time low

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Average Price: $186

Standard/Professional

$50

$201+

Price Tier

In the Compressor Effects Pedals category, Mad Professor Forest Green Compressor is priced in the upper end of the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "Mad Professor Forest Green Compressor". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

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Description

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Introducing the Mad Professor Forest Green Compressor, a versatile addition to your musical setup, designed to fulfill all your compression needs. This ingenious device serves as a dual-purpose compression/sustain pedal for both guitars and basses. With a unique Tone control, it allows for unparalleled fine-tuning that delivers the most transparent compression you could dream of. What's more, it ensures your attack stays intact with its distinct control settings for Level, Sust/Comp, and Compression. With the Forest Green Compressor, every note will be pitch perfect, and every performance will shine.

Key Features:

Dual-purpose functionality: Works as a compression/sustain pedal for both guitars and basses.
Unique Tone control: Allows for precise fine-tuning to achieve transparent compression.
Preserves attack: Special controls for Level, Sust/Comp, and Compression ensure your attack remains intact.
Versatile and user-friendly: Makes it easy to achieve the perfect sound for every performance.

Product specs

Brand	Mad Professor
Model	Forest Green Compressor
Finish	Green
Year	2010s
Categories	Compressor Pedals

FAQs

What are the main features of the Mad Professor Forest Green Compressor?: The Mad Professor Forest Green Compressor offers Compressor and Sustain modes, allowing adjustment of compression and sustain levels. It features a tone control for fine-tuning the compressed sound, making it suitable for both guitar and bass.
How does the tone control on the Mad Professor Forest Green Compressor affect the sound?: The tone control adjusts the compressed sound for transparency. Turning counterclockwise provides full-range compression, ideal for bass, while setting it at noon offers a transparent sound. Turning clockwise results in a slightly brighter tone with less bottom end.
Can the Mad Professor Forest Green Compressor be used as a booster?: Yes, in Compressor mode, the Mad Professor Forest Green Compressor can adjust the overall volume, allowing it to function as a booster.
Is the Mad Professor Forest Green Compressor suitable for bass guitar?: Yes, the Mad Professor Forest Green Compressor is suitable for bass guitar, especially when the tone control is adjusted counterclockwise for full-range compression.
What is the effect of the Sustain mode on the Mad Professor Forest Green Compressor?: In Sustain mode, the Level control adjusts the level of the sustained part rather than the overall output, preserving attack and enhancing the decay and weaker parts for dynamic touch and ease of playing.

Videos

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ProGuitarShopDemos

Mad Professor Forest Green Compressor

ProGuitarShopDemos

Mad Professor Forest Green Compressor demo by Marko Karhu

Mad Professor Pedals

Mad Professor Forest Green Compressor demo by Marko Karhu

Mad Professor Pedals

Mad Professor Forest Green Compressor Pedal Demo for Guitar - Want 2 Check

Want 2 Check

Mad Professor - Forest Green Compressor

Bass Stuff

Mad Professor Forest Green Compressor

thejay (Big Battle Bear)

Reviews

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PROS

Quality components ensure reliability and durability
Offers both compression and sustain modes for versatility
Provides clean compression without altering the original tone
Enhances sustain significantly, especially for solo performances
Compatible with both single coil pickups and humbuckers
Maintains string attack even in sustain mode
Remarkably quiet operation compared to competitors
Compact size ideal for crowded pedalboards
Tone control allows for precise sound matching
Works exceptionally well with bass in finger style

CONS

Initial tonal adjustment can be unappealing (bass boost, mid thinning, treble boost)
Sustain may not meet expectations for single-note soloing
Some users may tire of the pedal's tonal boosts and cuts
Compressed sound might seem too snappy for some preferences

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Mad Professor Forest Green Compressor.

Comparisons

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The Mad Professor Forest Green is noted for its musicality, with a leveller and classic compressor circuit, offering a versatile alternative to more common choices like the Keeley or Cali76.
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Features and functionality

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The Forest Green's tone knob allows for low-end reduction to tighten the sound, performing well at both low and high compression settings, which appeals to users seeking dynamic range.
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The Forest Green offers a unique dual mode switch for comp and sustain, providing adaptability for various playing styles and tonal needs.
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Use cases and applications

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This pedal is particularly effective for players looking to maintain musicality while controlling dynamics, making it ideal for clean tones without sacrificing tonal character.
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Owners highlight its effectiveness in both comp and sustain modes, with sustain mode particularly praised for enhancing lead guitar tones.
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User experience

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Many users appreciate its subtle compression, which enhances playability without overly coloring the sound, making it ideal for clean and articulate playing styles.
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Critic Reviews

Mad Professor Forest Green Review

compressorpedalreviews.com

The Mad Professor Forest Green Compressor impresses with its unique feel and tonal flexibility, offering both Compressor and Sustain modes for varied soundscapes. It’s praised for delivering dynamic, open, and punchy tones, especially in Sustain mode, while also sharing the “fatness” of the Diamond BCP-1. Although not the quietest or most versatile in terms of control over attack, release, and threshold, it stands out for its tonal magic and headroom. Ideal for those seeking a less colored alternative to the Diamond, this pedal is a solid choice despite lacking a blend knob or mid switch adjustment.

positive

Full Review

Mad Professor Forest Green

ovnilab.com

The Mad Professor Forest Green Compressor impresses with its transparent tone and versatility, thanks to a comp/sustain switch that caters to various playing styles. While the hand-wired version offers a professional paint job and slightly improved noise management, it struggles with peak limiting for slappers and exhibits some noise at lower thresholds. Despite being slightly expensive, its utility and improvements over the BJFE model make it a worthy investment, especially the more affordable PCB version.

positive

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5.0 out of 5

Based on 0 Reviews and 8 Ratings

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