Mechanical Keyboard Sound Mod Reviews

Mechanical keyboards are often lauded for their tactile feedback, longevity, and overall user experience. However, one element that truly sets them apart from their counterparts is their distinct sound. Each keystroke on a mechanical keyboard

Written by: Roisin Kelly

Published on: May 5, 2026

Mechanical keyboards are often lauded for their tactile feedback, longevity, and overall user experience. However, one element that truly sets them apart from their counterparts is their distinct sound. Each keystroke on a mechanical keyboard results in a satisfying click or clack, a sound that enthusiasts often consider a vital part of their computing or gaming experience. Today, we will explore the realm of sound mods, their effects on mechanical keyboard use, and reviews from the community.

Enhancing your keyboard’s sound usually involves modifying or introducing new elements within the keyboard structure, an exercise referred to as sound modding. Many enthusiasts have altered their typing experience and their keyboard’s overall soundscape through sound mods, with varying results.

The loud, clicky nature of the mechanical keyboard is a divisive issue. Some people find the sound soothing and enjoy the auditory feedback, while others find it disruptive, especially in shared spaces. Sound mods can help cater to these differing tastes, allowing users to tweak sounds to their preference.

## Lubing

The act of lubricating (or lubing) the keyboard’s switches is probably one of the most common sound mods among keyboard enthusiasts. By applying a layer of lubricant to the switches, one can reduce friction during key presses, resulting in a smoother, faster response and a muted, “thockier” sound.

Many users have reported a significant improvement in their keyboard’s sound and feel post-lubing. A review from Reddit user ‘ArcticRaven’, stated that, after lubing his Cherry MX Blues, they became “satisfyingly quieter and smoother”.

However, lubing is not without its challenges. It is a time-consuming task that calls for immense precision, one small misstep could potentially ruin a switch. Nevertheless, many users swear by it and consider lubing crucial for the ultimate mechanical keyboard experience.

## Switch Films

Switch films are thin sheets of plastic inserted between the top and bottom housing of a switch. They increase housing rigidity, thus reducing wobble, which translates to a cleaner, deeper sound upon keystroke.

In a review post on Keebtalk, ‘KeyboardConnoisseur’ praised his use of switch films, referring to the resulting sound as “clean, crisp, and consistent”. He also pointed out that the films helped him notice that switches without them were “inconsistent and rattly” by comparison.

Despite the clear impact on reducing sound inconsistencies, installing switch films involves disassembling each switch. This might be a daunting task, especially for those new to keyboard modding.

## Damping Pads

Damping pads or mats are placed inside the keyboard casing to absorb sound. These pads often greatly reduce the hollow, metallic noise that can occur in keyboard casings, creating a more solid, thumpy sound.

In a review on Geekhack, ‘KeyClacker’ indicated he found damping pads indispensable. He explained how he achieved a “more solid and pleasant sound domain” after installing one inside his keyboard casing. He felt it gave his keyboard “greater acoustic depth”.

While damping pads are generally loved for their efficient sound reduction, they require modification of the keyboard casing. This might not be ideal for some, especially those wishing to maintain the aesthetic integrity of their keyboard.

## Keycap Material

Keycap material plays an integral role in determining keyboard sound. PBT (Polybutylene Terephthalate) is a popular keycap plastic among enthusiasts due to its thicker composition and textured finish. In contrast, ABS (Acrylonitrile Butadiene Styrene) keycaps are smoother and have a glossier finish.

Many mech keyboard enthusiasts vouch for PBT over ABS for the superior sound quality it offers. In a review from user ‘SwitchSeeker’ on Keychatter, he satisfies with the “subtle thockiness” of PBT keycaps.

However, the debate over keycap material largely depends on personal preference, with some users desiring the brighter “click” of ABS keycaps.

## Plate Material

Just as keycap material influences sound, the material of the plate—onto which switches are mounted—also plays a role. Brass, aluminum, steel, and polycarbonate plates all produce different acoustics.

Reviewing his Brass plate keyboard on subreddit r/MechanicalKeyboards, user ‘KeyStrokeMaster’ appreciated the “rich, deeper sound” compared to his previous aluminum one.

However, it’s not as simple as categorizing one material as better than the other. The ideal plate material hinges on personal taste and the kind of auditory feedback desired.

In the world of mechanical keyboards, sound mods have grown into a domain of their own. Varied in nature and purpose, these modifications promise and often deliver a more personalized and satisfying user experience. As the reviews suggest, though the modification process may be intricate and time-consuming, many enthusiasts find the result worthwhile. Exploring these sound mods not only improves keyboard sound and functionality but nurtures an ever-evolving community built upon a shared passion for mechanical keyboards.

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