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Washburn A-F4 Flanger

Washburn A-F4 Flanger

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Find out who is using Washburn A-F4

Trey Azagthoth

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Page last updated Jan 05, 2026

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Description

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Introducing a new dimension to your sound palette, the Washburn A-F4 Flanger is a must-have addition to any guitarist's pedalboard. This flanger effects pedal is designed to deliver a wide range of sonic textures, from subtle swirling waves to intense jet-like sweeps. With its analog circuitry, the A-F4 Flanger offers that warm, organic tone that digital pedals often struggle to replicate. Whether you're looking to add a touch of modulation to your solos or create lush soundscapes, this pedal provides the versatility needed for any musical style.

The Washburn A-F4 Flanger features intuitive controls that make it easy to dial in your desired effect. The Rate, Depth, and Resonance knobs allow you to precisely shape the modulation, while the Manual control lets you adjust the delay time, offering a personalized touch to your sound. This pedal's robust construction ensures durability for both studio sessions and live performances. Thanks to its true bypass design, you can trust that your signal remains pure when the pedal is not engaged.

Ideal for musicians who value quality and tone, the Washburn A-F4 Flanger is perfect for both beginners and seasoned players. Its compact size makes it a great choice for pedalboards of any size, ensuring you have room for all your essential effects.

Key Features:

Analog circuitry for warm, organic flanging effects
Rate, Depth, and Resonance controls for precise modulation shaping
Manual control to adjust delay time
True bypass design for pure signal integrity
Durable construction for reliable performance

Videos

Brian Lynch

Washburn AF-4 Analogue Flanger from the 80s!

Video thumbnail for Washburn AF-4 Analogue Flanger from the 80s! by Brian Lynch

Washburn AF-4 Analogue Flanger from the 80s!

Brian Lynch

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Artist usage

See how Trey Azagthoth uses Washburn A-F4 Flanger

Trey Azagthoth

Guitarist

Morbid Angel

Verified via Photo

In a 2004 Instagram post showcasing Trey Azagthoth's pedal setup, a Washburn A-F4 Flanger is visible, indicating its use alongside other effects like the MXR Phase 90 and Morley Bad Horsie Wah. Despite the caption mentioning a Locobox Flanger, the Washburn unit is clearly distinguishable.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Alternative Metal

Brutal Death Metal

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See also: Flanger Effects Pedals, Washburn, Washburn Flanger Effects Pedals

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