Photo of Boss CE-20 Chorus Ensemble and more gear in a pedalboard, studio, and guitar

Photo of Boss CE-20 Chorus Ensemble and more gear

Boss CE-20 Chorus Ensemble

^# 49

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$298.54 Price Tier: High-end

4.5 (14)

1 Critic Review

2 Reviews

This product is Vintage or Discontinued

Find out who is using Boss CE-20

8 community setups

3 wishlisted

33 saved

Page last updated Jul 04, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 4, 2026.

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Reviews

Price

5.0 (15)

$298.54 1 available New

$103.00 9 available Used

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Average Price: $201

High-end/Boutique

$60

$201+

Price Tier

In the Chorus Effects Pedals category, Boss CE-20 Chorus Ensemble is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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Introducing the Boss CE-20 Chorus Ensemble, a powerhouse of choral capabilities that's set to enhance your melodies. Designed with a dual-stomp layout, this enchanting piece of gear offers six versatile chorus modes, including Rich, Bass, and Dimensional, opening up a myriad of tonal possibilities. What sets it apart is its brilliance parameter that adds a touch of sparkle to your tone, making it ideal for genres like dream pop, shoegaze, or post-rock. With its capacity to hold up to four user presets, you can effortlessly recall your favorite chorus sounds, bringing a lush ambience to your music like never before.

Key Features:

Dual-stomp design for enhanced usability
Six chorus modes (Rich, Bass, Dimensional) for variety
Brilliance parameter to add shimmer to your tone
Ability to retain up to four user presets for quick access
Ideal for dream pop, shoegaze, or post-rock genres

Product specs

Brand	Boss
Model	CE-20 Chorus Ensemble
Finish	Blue
Year	2005 - 2025
Made In	Taiwan
Categories	Chorus and Vibrato

FAQs

What are the standout features of the Boss CE-20 Chorus Ensemble?: The Boss CE-20 Chorus Ensemble offers programmable chorus effects, modeling classic units like the CE-1 and SDD-320, and includes unique effects for bass and acoustic guitar. It features six chorus modes, allowing for versatile sound shaping.
Can the Boss CE-20 Chorus Ensemble be used with bass and acoustic guitars?: Yes, the Boss CE-20 is designed to work with both bass and acoustic guitars, providing tailored chorus effects that enhance the natural sound of these instruments.
How does the Boss CE-20 Chorus Ensemble differ from traditional chorus pedals?: Unlike traditional chorus pedals, the Boss CE-20 offers multiple chorus modes, programmable settings, and models classic chorus effects, making it a versatile tool for a wide range of musical styles.
Does the Boss CE-20 Chorus Ensemble require a specific power supply?: The Boss CE-20 requires a standard 9V DC power supply, commonly used in many guitar pedals, ensuring compatibility with most pedalboards.
Is the Boss CE-20 Chorus Ensemble suitable for live performances?: Yes, the Boss CE-20 is ideal for live performances due to its robust build, programmable settings, and ability to switch between different chorus modes quickly.

Videos

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shnobel

Boss CE20 Chorus Ensemble

shnobel

Guitar Pedal Review: Boss CE-20 Chorus Ensemble Stomp Box

Nail Guitar Skills

Vintage Boss CE-2 vs Boss CE-20 Chorus

shnobel

Boss CE-20 Chorus Ensemble

Marcelo Donati

BOSS CE-20 Chorus Ensemble | Great or Garbage?

Leon Todd

BOSS CE 20 CHORUS SOUNDS & DEMO

The Pedal Picassos

Testing the BOSS CE-20 Chorus Ensemble

Marco G. Di Marco

BOSS CE-20 Chorus Ensemble | STEREO DEMO

Pedal Science

REVIEW: BOSS CE-20 Chorus Ensemble

Guitar Channel

Reviews

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PROS

Versatile chorus options for different guitars
Stereo playing capability enhances sound dimension
Memory for 4 favorite settings, like multiple pedals in one
Offers more tone control compared to standard Boss chorus pedals
Wide variety of chorus types with extensive parameter control

CONS

Noticeable noise, especially in sweep
Digital nature introduces a faint coldness
Takes up significant space on a pedalboard

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss CE-20 Chorus Ensemble.

Features and functionality

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The CE-20 includes multiple chorus types, but many users find the sound lacks warmth and feels lifeless, which can be a dealbreaker for chorus enthusiasts.
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The CE-20's Dimension mode is praised for its stereo capabilities, though users note it’s less utilized due to mono setups.
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The CE-20 lacks a depth knob in its CE-1 mode, staying true to the original CE-1 design, unlike the CE-2w which offers depth adjustment.
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Comparisons

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Modern digital pedals, like those from Strymon and Meris, are often preferred over the CE-20 due to better modulation capabilities and more compact form factors.
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The PastFX Chorus Ensemble is recommended for those seeking accurate CE-1 sounds, as it includes the original preamp circuit.
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The CE-2w is noted for its versatility and quick-to-dial settings, often preferred for its authentic reproduction of classic chorus tones.
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The CE-20 is noted for its better input headroom compared to the DC-2, making it more suitable for use with "hot" active pickups or in effects loops.
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The CE-20's Dimension D emulation is highlighted as more faithful than the CC300, which some users find extends delay times too much in combo modes.
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Setup and maintenance

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The CE-20 requires 160mA power, and while it's compatible with standard 9V supplies, it necessitates high-output outlets on power supplies.
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User experience

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Users frequently mention the large size of the CE-20 as a potential drawback, especially for those with limited pedalboard space.
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Users find the CE-2w captures the "Diamonds on the Soles of Her Shoes" tone, highlighting its effectiveness for replicating iconic sounds.
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Use cases and applications

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The CE-20 may be more suitable for players who use multiple chorus styles, though many prefer the simplicity of a single, high-quality chorus effect.
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The CE-20 excels in producing "snowy" CE-1 tones, ideal for 70s swirly sounds and dreamy 80s yacht rock, especially in mono.
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The CE-20 is praised as a more budget-friendly alternative to the CE-1, especially for those looking to use it with a JC120 amp.
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Users recommend setting the level switch to -10dB for instrument level or +4dB for line level to optimize performance depending on the setup.
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Critic Reviews

CE-20 Chorus Ensemble Review: I play alot of Chili Peppers, Arctic Monkeys, Muse, Pink Floyd,... | Boss | Guitar Effects | Reviews @ Ultimate-Guitar.Com

ultimate-guitar.com

An impressive chorus pedal, the Boss CE-20 offers a wide array of rich sounds, from the classic CE-1 to the versatile Standard mode, all without muddying your tone. It’s easy to use despite its complex appearance, with useful features like re-writable presets and stereo inputs/outputs. However, it lacks the warmth of an analog chorus and can be a battery hog, requiring careful power management. Overall, it's a reliable, durable, and versatile choice for those seeking diverse chorus effects.

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4.5 out of 5

Based on 2 Reviews and 14 Ratings

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pedalfreak94

232

over 11 years ago

Amazing Chorus!

I bought this CE-20 second hand, really cheap, and I'm so glad that I did! Boss really knows how to make fantastic pedals, the CE-20 is indeed one of those! A wide variety of Chorus types and a lot of parametres to control them through! A pedal you owe to add to your arsenal!