BOSS CH-1 Stereo Super Chorus Review (June 2024)


Last updated on June 12, 2024 8:30 am Details


In this review post we’re going to be discussing the BOSS Stereo Super Chorus Guitar Pedal (CH-1), including an overview of its unique features.

Product Description

The Boss CH-1 Chorus Ensemble has a broad frequency response and high and low-cut filters. This allows you to produce any type of chorus effect, from a gentle, natural chorus to the clear, penetrating stereo chorus sound prominent in modern music.

It produces a beautiful chorus sound with crystal-clear highs and a distinct stereo effect that can be switched between the left and right speakers. The tonality of the chorus sound can be adjusted using the EQ tool. Boss pedals are known for their quality and value, and the CH-1 has been a favorite in the industry for over 20 years.

The EQ controller on the BOSS CH1 Super Chorus allows for dazzling, clear tones, but milder, gentler settings are also available. In mono, the effects unit sounds very convincing, but connect a second amp to Output B and the sun will truly rise. Most clean sounds (among others) become significantly more effective with a properly broad stereo sound that shimmers in the treble.

Product Features

  • For guitar and keyboards, this is a classic BOSS chorus pedal with a clean, beautiful sound
  • The Effect Level, EQ, Rate, and Depth dials allow for fine sound structuring
  • Built-in equaliser
  • Brilliant sound with clear trebles
  • Features Mono input and stereo outputs for use with dual amplifiers
  • Robust build
  • Power adaptor or battery operation
  • BOSS provides a five-year warranty

Pros & Cons


  • Reliable brand
  • Brilliant sound with clear trebles
  • Robust build
  • 5-year warranty
  • Power adaptor or battery operation


  • Quite a predictable pedal

BOSS Stereo Super Chorus Guitar Pedal (CH-1) Demo

Our Verdict

The Boss CH-1 is one of the best pedals of its day, with its classic sound and easy interface, and the fact that it still sells well after 30 years is proof to how fantastic this pedal sounds.

While more recent pedals may have more extensive settings and features, few can equal the CH-1’s tone and warmth.

Where to Buy

The best place to buy this product has to be Amazon, due to their competitive pricing and fantastic customer service.

BOSS Stereo Super Chorus Guitar Pedal (CH-1)

as of June 10, 2024 9:49 am

Pricing History

Price History for BOSS Stereo Super Chorus Guitar Pedal (CH-1)


Current Price $119.99 June 10, 2024
Highest Price $119.99 August 1, 2023
Lowest Price $115.98 November 16, 2023
Since August 1, 2023

Last price changes

$119.99 December 16, 2023
$118.08 November 29, 2023
$115.98 November 16, 2023
$119.99 August 30, 2023
$119.97 August 16, 2023
Last updated on June 10, 2024 9:49 am

Buyers Guides This Product Is Featured In

Additional information

Item Weight

2 pounds

Product Dimensions

9 x 4 x 6 inches

Item model number



2 AA batteries required. (included)

Is Discontinued By Manufacturer


Date First Available

December 13, 2006

Color Name


Number of Strings


Battery type



9 Volts


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