Maestro BG-2 Boomerang

$211.00 Price Tier: Standard

4.5 (2)

1 Review

This product is Vintage or Discontinued

Find out who is using Maestro BG-2 Boomerang

1 wishlisted

5 saved

Page last updated Jun 28, 2026

Pricing and availability

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

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Price

5.0 (1)

$211.00 16 available Used

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Average Price: $211

Standard/Professional

$150

$601+

Price Tier

In the Multi Effects Pedals category, Maestro BG-2 Boomerang 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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Introducing the Maestro BG-2 Boomerang, a timeless treasure in the realm of guitar pedals & effects. This coveted multi-effects pedal is renowned for its role in shaping the iconic funk tones of the Shaft soundtrack. Its value can fluctuate significantly based on its condition, with well-kept, collector-grade models often exceeding expectations. Made to thrill, the Maestro BG-2 Boomerang is a testament to the golden years of funk, standing out as an embodiment of 70s sound wizardry.

Key Features:

Category: Musical Instruments > Guitar Pedals & Effects > Multi Effects Pedals
Iconic multi-effects pedal known for producing classic funk tones
Collector's item, especially valuable when in pristine condition
Produced between the years 1972 - 1976
Highly sought after by musicians and collectors alike

Product specs

Brand	Maestro
Model	Boomerang BG-2
Finish	Black
Year	1972 - 1976
Made In	United States
Categories	Filter and Wah Pedals

FAQs

What type of effects does the Maestro BG-2 Boomerang pedal offer?: The Maestro BG-2 Boomerang is a vintage multi-effects pedal that primarily provides filter and wah effects, known for its distinctive sweeping tones that can add expressiveness to your guitar playing.
Is the Maestro BG-2 Boomerang suitable for both guitar and bass?: Yes, the Maestro BG-2 Boomerang can be used with both guitar and bass, offering rich, vintage wah and filter effects that enhance the tonal range of both instruments.
How does the Maestro BG-2 Boomerang compare to modern wah pedals?: The Maestro BG-2 Boomerang offers a classic, vintage sound that is often described as warmer and more organic compared to modern wah pedals, which may have a wider range of features and more precise control.
What power supply is required for the Maestro BG-2 Boomerang?: The Maestro BG-2 Boomerang typically requires a 9V battery for operation, as it was designed during a time when external power supplies were less common.
Is the Maestro BG-2 Boomerang easy to integrate into a modern pedalboard setup?: While the Maestro BG-2 Boomerang is a vintage pedal, it can still be integrated into a modern pedalboard, though it may require an adapter for power supply compatibility and some creative placement due to its size.

Videos

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Joe Gagan

wow! a wah/volume pedal that doesn't suck(tone) maestro BG-2 wah volume '75

Joe Gagan

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 Maestro BG-2 Boomerang.

Features and functionality

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The Boomerang BG-2 wah pedal is noted for its uniquely throaty sound, lacking the harshness associated with Crybaby models.
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The pedal's sound is often described as contributing to a larger palette in conjunction with envelope filters and compression effects used by Frank Zappa.
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The pedal setup includes a Seymour Duncan pickup booster and a Big Muff triangle clone, indicating a preference for a robust signal chain.
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User experience

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Owners highlight the difficulty in pinpointing Zappa's tone due to the probable use of numerous subtle effects, including out-of-phase settings and multiple amps.
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Comparisons

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The Boomerang BG-2 is compared to the Mutron III, with users noting that while the Mutron III is central to Zappa's sound, the Boomerang adds a distinct wah characteristic.
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Use cases and applications

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The Maestro BG-2 is implied to be part of a complex setup used in live performances, interacting with other effects like the Mutron III and possible rackmount phasers.
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The Boomerang BG-2 is used in conjunction with a Green Ringer clone and a Danelectro Reel Echo to create distinct solo sounds.
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Mods and upgrades

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An owner modded the MXR Blue Box by removing C11 for increased loudness, but it occasionally shorts out even before this modification.
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Setup and maintenance

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The Boomerang BG-2 does not pair well with a PROCO RAT2 when placed after the wah pedal in the signal chain.
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Other

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The pedal board configuration described is portable, utilizing an old backgammon carrying case for ease of setup.
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4.5 out of 5

Based on 1 Review and 2 Ratings

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jimmarchi1

41029

over 8 years ago

found this laying around with some other wah wahs and its a bad mother, shut yo mouth

I'm not sure when I got this. Its the shaft wah, or so I'm told. I think its the classic Zappa wah sound if you're into that. It isn't working right, but when it DOES work it sounds like Isaac Hayes. When you disengage the wah effect its a volum pedal, but its active and with the toe all the way down the thing gives a gentle boost. Old school tone coloration in bypass, but in a good way. Need to fix it. There's something wrong mechanically on top of a dying switch and crackly pot... maybe that's why I put it in a box and forgot about it. Might be too hard/expensive to restore.

Roles:

Guitarist Bassist Keyboardist

Genres:

Electronic Orchestra Alternative rock