Boss BF-2 Flanger

^# 4

Equipboard's ranking is determined by analyzing factors such as professional artist usage, popularity, user ratings, reviews, and more.

$99.00 Price Tier: Standard

4.5 (153)

24 Reviews

This product is Vintage or Discontinued

Newer option

Boss BF-3 Flanger

$127.00 - $142.99

4.5 (148)

Find out who is using Boss BF-2

35 community setups

138 wishlisted

535 saved

Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 6, 2026.

Store

Reviews

Price

5.0 (46)

$99.00 21 available Used

View Deal

Average Price: $126

Standard/Professional

$60

$201+

Price Tier

In the Flanger Effects Pedals category, Boss BF-2 Flanger is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

Unleash your creative side with the Boss BF-2 Flanger, a versatile tool to shape your sound. Known for its wide-ranging flanging effects, this pedal can generate anything from a subtle chorus to the dramatic swoosh of an airplane. With its intuitive controls for Manual, Depth, Rate, and Resonance, you can easily fine-tune your sound to achieve the perfect balance. Whether you're a beginner or a professional musician, the BF-2 Flanger offers an excellent way to enhance your music and experiment with various soundscapes.

Key Features:

Provides vast flanging effects, from mild chorus to dramatic airplane wooshes
Features intuitive controls for Manual, Depth, Rate, and Resonance
Suitable for both beginners and professional musicians
Ideal for enhancing music and experimenting with various soundscapes

Product specs

Brand	Boss
Model	BF-2 Flanger
Finish	Purple
Year	1990 - 2001
Made In	Taiwan
Categories	Flanger Pedals

FAQs

Is the Boss BF-2 Flanger an analog pedal?: Yes, the Boss BF-2 Flanger uses analog circuitry, specifically BBD (Bucket Brigade Device) technology, to create its distinctive flanging effect.
What type of power supply does the Boss BF-2 Flanger require?: The Boss BF-2 Flanger requires a 9V power supply, which can be either a 9V battery or a standard Boss PSA adapter for consistent power during performances.
Is the Boss BF-2 Flanger suitable for both guitar and bass?: Yes, the Boss BF-2 Flanger is versatile and can be used with both electric guitar and bass, providing rich and dynamic flanging effects across a wide frequency range.
How does the Boss BF-2 Flanger differ from other flanger pedals?: The Boss BF-2 Flanger is known for its classic analog sound and robust build quality, offering a wide range of flanging effects from subtle to extreme, making it a favorite among musicians for its reliability and tonal versatility.
What are the control options on the Boss BF-2 Flanger?: The Boss BF-2 Flanger features four control knobs: Manual, Depth, Rate, and Resonance, allowing users to precisely shape the flanging effect to their preference.

Videos

Add video

Reverb

1983 Boss BF-2 Flanger: Andy's Vintage Picks | Reverb Tone Report

Reverb

BOSS BF-2 Flanger Demo

Pepe Music

Boss BF-2 Flanger | Reverb Demo Video

Reverb

The Best BOSS Modulation Pedal? BF-2 Flanger

Leon Todd

Free Pedal Friday: 1983 Boss BF-2 Flanger | Reverb Giveaway

Reverb

MY FIRST VINTAGE PEDAL! Boss BF-2 Flanger MIJ 1984 (Demo)

Jackson Brooksby

Reviews

Add review

PROS

Classic 80s flanger tones perfect for post-punk and alternative music
Built like a tank; exceptionally durable construction
Versatile sound range from subtle chorus to extreme flange
Compact design allows for easy integration into pedalboards
Easily modifiable for personalized sound tweaks
Works well with both guitar and bass, offering a wide sonic palette
Responsive controls with significant impact on sound
Warm, lush analog circuit with a natural depth
Affordable pricing for a high-quality pedal
Renowned for its unique "jet plane" and "sitar-like" sounds

CONS

Not a true bypass pedal; can add unwanted high frequencies when off
Limited sweet spots; may not suit all musical styles
Can clip with certain distortion pedals in the signal chain
Lacks stereo output; not ideal for all setups
Some users find its sound too lo-fi compared to vintage alternatives

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss BF-2 Flanger.

Use cases and applications

1 0

The BF-2 complements light dirt or compression, creating atmospheric post-punk and shoegaze tones.
Source
1 0

The BF-2 is reported as excellent for riffs but can be overwhelming for chords due to its untamed sound.
Source
0 0

Using the BF-3's bass input limits the manual knob range, simplifying dialing in settings for subtle effects.
Source
0 0

The BF-2 is favored for its analog warmth, popular in 1980s music, while the BF-3 is versatile with additional effects like slicer and stereo compatibility.
Source

User experience

1 0

Owners appreciate the BF-2's versatility, achieving sounds from chorus to rotary and phase without frequent adjustments.
Source
0 0

The BF-3's versatility makes it popular for bass, with users appreciating the additional features for bass applications.
Source
0 0

Users find the BF-3's unintuitive tap tempo function difficult for live rhythmic adjustments, unlike more straightforward models like the PH-5.
Source
0 0

Some owners note that the BF-2 can be noisy, while the BF-3 offers similar functionality with additional features and reduced noise.
Source

Comparisons

0 0

The BF-2 is described as "sweeter" and more versatile for creating usable flanger sounds compared to the BF-3's harsher tone.
Source
0 0

The BF-2 is described as the opposite of more static modulation pedals like the CE-2W, offering dynamic sound tweaking opportunities.
Source
0 0

The TC Electronic Thunderstorm is a cheaper clone of the BF-2, with modern design preferences like top jacks and true bypass.
Source
0 0

The BF-3 is a digital recreation of the BF-2's circuitry, eliminating noise and offering a wider frequency response, but some find the BF-2 warmer.
Source

Setup and maintenance

0 0

Internal trimpots may be adjusted by previous owners, affecting sound; ensuring original positions can restore intended tone.
Source

Build quality

0 0

Some users report no significant difference between Japanese and Taiwanese BF-2 models, despite perceived value differences.
Source

Value and pricing

0 0

BF-2 pedals are regularly available under $100 used, making them a classic yet affordable choice in the used market.
Source

Features and functionality

0 0

The BF-3 includes a momentary setting and gate/pan mode, offering versatility with a square wave tremolo sound in stereo output.
Source
0 0

The BF-3 starts its sweep from the bottom when engaged, ideal for slow sweep effects but may not suit Van Halen-style punch-ins.
Source
0 0

The BF-3 can create chorus effects, making it a versatile alternative to more expensive pedals like the DC Waza.
Source

Add review

4.5 out of 5

Based on 24 Reviews and 153 Ratings

5 star

4 star

3 star

2 star

1 star

telefan8

253

over 8 years ago

So many little things inside this one box

This was my first modulation effect and no matter what mod effects I try to use this one I always go back to and as far as I can see I'm going to stick with it.

dane_constant

135

almost 10 years ago

Great, affordable flanger

Great sounding flanger that doesn't break the bank. Goes from jet to warbly very nicely.

android84

130

over 6 years ago

A classic flanger

What more can I say that hasn't been said about the BF-2? Classic flanger sound with Boss durability.

Roles:

Singer Guitarist Bassist

Genres:

Rock Alternative rock Progressive rock

rothhandlestudios

1963

about 10 years ago

BF-2

When recording a switch around gear a lot. Trying different pedals on different instruments. Ive used it on Drums a lot lately.

Roles:

Music Producer

Genres:

Pop Indie pop

skylinerr

5339

about 7 years ago

like it

I like it maybe even more than the evh flanger so I have it on my board

Roles:

Guitarist Bassist

Genres:

Rock Metal

junkmale2000

235

over 9 years ago

Good flanger

Out of the box this is a very adequate budget flanger. I modded mine with a Fromel Electronics kit and is now sounds lush! Love it.

Roles:

Guitarist

jacob_keplinger

517

almost 8 years ago

"California Bound" and "Alone, Leave Me"

Used in the bridge of "California Bound" as well as the solo of "Alone, Leave Me".

taro_locherbach

almost 11 years ago

fuck it up

a good pedal to use for anything else than what its made for. best way to use it is to open it and turn the knobs to turn it into something else

jimmarchi1

41029

11 years ago almost 11 years ago

you don't like the stock BF-2? but it gets the basic flange job done with aplomb

taro_locherbach

11 years ago almost 11 years ago

thanks for replying, Jim :). I expressed myself poorly, I see now. I have acquired it for another purpose which is to use it as an oscilator and auto theremin (if we can call it something). I saw a video that shows how to turn this pedal into something else and I went after it because of that particular treat. As for the flanger function I must admit I haven´t evaluated the pedal in comparisson to other flanger pedals. But the effect in itself and the parameters are not to my taste(which, truly doesn´t mean the pedal is not good overall) I really like crazy sounds and the possibility of endless experimentation and knob tampering so I only acquired the pedal because of what it can turn into. I´m sorry for not making this clear and thank you for pointing it out with your question :)