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Hairball Audio FET/500 1176 Rev. A Blue Stripe

Hairball Audio FET/500 1176 Rev. A Blue Stripe

$699.00 Price Tier: High-end

1 Critic Review

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Page last updated Feb 15, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated January 14, 2026.

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ResistanceAudio

$699.00

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Average Price: $699

High-end/Boutique

$100

$501+

Price Tier

In the Effects Processors category, Hairball Audio FET/500 1176 Rev. A Blue Stripe is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

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High-end

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Description

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The Hairball Audio FET/500 1176 Rev. A Blue Stripe is a tribute to the early days of studio magic, embodying the authentic vintage compression sound that shaped countless legendary recordings. Known for its distinctive "Blue Stripe" design, this effects processor is revered for its unique circuitry that results in a signature touch of harmonic distortion. Emulating the original Rev. A design, it uses a FET as the first active component, unlike its successors, delivering an unparalleled sonic character that captures the essence of classic analog warmth.

This boutique signal processor is ideal for producers and engineers who crave the rich, dynamic tones that only true hardware can provide. The Rev. A's lower threshold and increased gain in the amplification stages offer a more pronounced response, making it perfect for adding depth and color to vocals, drums, and more. With less than a thousand units originally produced, the "Blue Stripe" is a rare gem that continues to be a coveted piece in professional studios worldwide.

Whether you're a seasoned pro or an aspiring audiophile, the Hairball Audio FET/500 1176 Rev. A Blue Stripe invites you to explore the depths of your creativity with a tool that has stood the test of time.

Key Features:

Distinctive "Blue Stripe" design based on the original Rev. A model
Unique circuitry with a FET as the first active component
Signature harmonic distortion for classic analog warmth
Lower threshold and increased gain for a pronounced response
Ideal for vocals, drums, and other dynamic sources
Highly sought after, rare design with a legacy in professional studios

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ShoeTique

Hairball Audio FET Revision A - DIY 1176 Compressor

ShoeTique

Hairball Audio 1176 Rev A | Can A Complete Beginner Build This?

Brad Johnson Music

Reviews

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Critic Reviews

Hairball Audio: 1176 Blue Stripe clone | Tape Op Magazine | Longform candid interviews with music producers and audio engineers covering mixing, mastering, recording and music production.

tapeop.com

Hairball Audio's 1176 Blue Stripe clone is a rewarding yet challenging DIY project for audio enthusiasts. While assembly demands patience and attention to detail, the resulting compressor shines with its transparency and punch, especially on vocals and snare tracks. However, it may lack the low-mid control of its UA counterpart, making it less versatile for bass and distorted guitars. Those seeking a unique flavor in their recordings will appreciate what the Hairball offers, but the learning curve and potential frustration are not for the faint-hearted. Overall, if you’re willing to invest time and effort, this kit delivers a distinct and satisfying sonic experience.

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