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A Designs HM2 Compressor "Nail"

$2,550.00 Price Tier: High-end

5.0 (1)

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Page last updated Jun 12, 2026

Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated June 12, 2026.

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4.5 (4)

$2,550.00

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$2,550.00 2 available New

$1,869.59 5 available Used

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$2,550.00

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Average Price: $2,380

High-end/Boutique

$100

$501+

Price Tier

In the Effects Processors category, A Designs HM2 Compressor "Nail" is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "A Designs HM2 Compressor "Nail"". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Unleash the full potential of your studio with the A Designs HM2 Compressor "Nail". This isn't just another compressor; it's a pioneering blend of tube technology and diode-based feedback circuitry that gives you the best of both worlds—crisp, solid-state response with the warmth and musicality of tubes. Tailored for the discerning audio professional, the HM2 Compressor breaks traditional boundaries, offering an innovative interface that redefines compression.

Dive into its intuitive control system, where you'll find variable Attack, Release, and Gain settings for precise sound sculpting. The HM2 Compressor's unique dual-threshold approach allows for masterful control over your dynamics, making kicks and snares pop or adding depth and punch to lackluster bass lines. Its distinctive sidechain filter lets you carve out space for low-frequency instruments without compromising on the punch of higher frequencies.

The Nail also features a Mix control, enabling seamless blending of compressed and original signals—a technique often reserved for high-end studio setups, now at your fingertips. Whether you're a seasoned engineer or a budding producer, the HM2 Compressor makes it easy to achieve polished, professional results. It's not just a tool; it's a game-changer in the world of dynamics processing.

Key Features:

2-channel configuration with stereo link option
Variable Ratio function for blending soft and hard threshold controls
Mix control for blending compressed and uncompressed signals
Highpass filtering on the detection signal
Custom-milled aluminum knobs and faceplate
Balanced XLR inputs and outputs
Frequency response: 3Hz-50KHz
Power requirements: 120/230 VAC, 23 watts

Owner's manual

A Designs HM2 Compressor "Nail" User Manual

Product specs

Number of Channels	2
Controls	Threshold, Hard Threshold, Attack, Gain, Filter, Release, Mix
Frequency Response	3Hz-50kHz
Inputs	2 x XLR
Outputs	2 x XLR
Rack Spaces	2U
Height	3.5"
Depth	10"
Width	19"
Weight	10.75 lbs.

FAQs

What type of compression does the A Designs HM2 Compressor "Nail" offer?: The A Designs HM2 "Nail" is a hybrid tube and solid-state compressor, providing a unique blend of warmth and precision. It is designed to deliver smooth, musical compression suitable for various studio applications.
How does the mix control on the A Designs HM2 "Nail" compressor function?: The mix control allows you to blend the dry and compressed signals, enabling parallel compression. This feature is particularly useful for retaining the natural dynamics of the source material while still applying compression.
What kind of connectivity does the A Designs HM2 "Nail" compressor offer?: The A Designs HM2 "Nail" compressor features two XLR inputs and two XLR outputs, making it suitable for professional studio setups. This ensures high-quality signal transmission and compatibility with other studio gear.
Is the A Designs HM2 "Nail" compressor suitable for mastering?: Yes, the A Designs HM2 "Nail" compressor is designed with a wide frequency response of 3Hz-50kHz, making it suitable for mastering. Its hybrid design provides the clarity and precision needed for mastering applications.
Can the A Designs HM2 "Nail" compressor be used for stereo processing?: Yes, the A Designs HM2 "Nail" is a dual-channel compressor, allowing for stereo processing. This makes it ideal for applications requiring consistent compression across stereo tracks, such as mix bus compression.

Videos

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soundpurestudios

Nail Stereo Compressor HM2 - A Designs - Parallel Compression Demo Video

soundpurestudios

A Designs Nail Stereo Compressor HM2 - Threshold & Hard Threshold Demo

soundpurestudios

A Designs HM2 "Nail" Compressor

Peter Montessi

A Designs Nail Compressor | Vintage King Audio

Vintage King

A Designs Nail Compressor HM2- High Pass Filter Control Demo

soundpurestudios

A Designs HM2 "Nail" Compressor

Peter Montessi

A-Designs Nail HM2 Compressor Demo I Shred Shed

Shred Shed Studios

A Designs Nail Compressor Winter NAMM 2010 Demo

Sweetwater

A-Designs Nail HM2 Compressor @ ZenPro Audio

ZenProAudio

Reviews

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PROS

Unique "glassy" sonic signature enhances mix clarity
Versatile compression suitable for various sources (vocals, guitars, drums)
Detection circuit filter allows selective compression triggering
Hard threshold setting for precise dynamic control
Enhances mix depth and width subtly
Wet/dry mix blend offers flexibility in compression application
Adds liveliness to tracks across all instruments
Functions well in multiple studio roles (tracking, mixing, mastering)

CONS

Steep learning curve for optimal use
May not replace certain specialty compressors (e.g., distressor) for specific tasks

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about A Designs HM2 Compressor "Nail".

Features and functionality

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The A Designs HM2 Nail Compressor is frequently used on mix buses, praised for its ability to add musical warmth and saturation.
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The HM2 Nail is favored for its capacity to handle parallel compression effectively, maintaining musical warmth without distortion.
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Users note the HM2 Nail's flexibility in handling varying levels of compression, making it suitable for both subtle and aggressive applications.
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User experience

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One owner consistently uses the HM2 Nail alongside the Burl B2 ADC, highlighting this combination for delivering a cohesive and polished sound.
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Owners with extensive ITB experience report the HM2 Nail offers a significant improvement in headroom, allowing for a fuller low-end presence in mixes.
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Some owners emphasize the learning curve associated with leveraging the HM2 Nail's full potential, suggesting a period of experimentation is beneficial.
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Use cases and applications

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The HM2 Nail is part of a favored chain with the TK'Lizer and Burl B2 ADC, suggesting its versatility in hybrid setups for mix bus compression.
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The HM2 Nail is praised for its seamless integration in hybrid setups, enhancing mix bus compression with TK Audio Tk’Lizer and Burl B2 ADC.
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The HM2 Nail is especially appreciated for its performance on mix buses, providing a polished, cohesive sound even without additional processing.
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Comparisons

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Users highlight the HM2 Nail's unique character compared to other compressors, noting its ability to maintain low-end integrity when pushed hard.
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Compared to the Distressor, the HM2 Nail offers a warmer saturation, while still maintaining clarity and presence in the mix.
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