Most mechanical keyboard users rejoice in the tactile aspect, the smooth keystrokes, and the lightning-fast actuation. However, the often accompanying clicking and clacking sounds might not necessarily be music to one’s ears. This article will give a detailed DIY journey of soundproofing your mechanical keyboard.

Before embarking on a soundproofing journey, it’s vital to comprehend the source of noise in mechanical keyboards. Predominantly, you’re dealing with two types of sounds – the loud ‘click’ when a key is pressed, and a ‘clack’ when the key returns to its original position.

In the heart of each key lies a switch, dictating the keyboard’s tactile feel and sound. Varying in click intensity, the most common types include Blue, Brown, and Red switches. Blue switches produce the most substantial audible click, while Red ones being the quietest, bearing a linear, non-tactile nature.

Following are the tools and materials you’ll require for soundproofing:

  1. Desk Mat
  2. O-rings
  3. Switch damping lubricants
  4. Dampening foam
  5. Screwdriver

1. Using A Desk Mat

A thick desk mat will absorb much of the sound energy, reducing the noise level. While it will not remove the clicking sound, the clacking sound caused by the keyboard hitting the desk surface will be substantially diminished.

2. Installing O-Rings

O-Rings are tiny, circular rings that can be installed onto the stems of mechanical keycap switches. They cushion the impact of the bottoming-out process, subsequently reducing the ‘clack’. To install them, simply remove the keycaps with a keycap puller, slide the O-Rings onto the underside of the keys, then replace the keycaps.

3. Lubricating The Switches

Lubing your switches with damping lubricants is another effective way to lessen noise. Although this process is time-consuming (requiring individual unmounting and remounting each key), the end results are worth the effort.

Start by removing the keycaps, then using a switch puller, remove the switches. Pry the switch open, and sparingly apply lubricant on the springs and pivot points. Remember, too much lube can mess up the key’s function.

4. Using Dampening Foams

Introduced inside the keyboard casing, these foams absorb acoustic energy, decreasing the echo within the keyboard. Follow these steps:

1. Disassemble the keyboard using a screwdriver.
2. Cut the foam to match the interior size of the keyboard.
3. Gently place the foam into the keyboard casing.
4. Reassemble the keyboard, ensuring all wires are correctly put back.

IV. Professional Soundproofing Options:

Should DIY solutions fall short, professional soundproofing options exist for those seeking serious silence.

  1. Silent Keyboards – These mechanical keyboards have sound-dampening features like silent switches and noise-absorbing backings.

  2. Silent Switches – Quieter than traditional versions, you get less audible click without sacrificing the tactile feel.

  3. PBT Keycaps – A denser material than ABS (standard keycap material), PBT reduces the physical vibrations, partially muting the click sound.

Soundproofing isn’t a one-and-done deal; regular maintenance will ensure your keyboard stays quiet for longer. Cleaning debris beneath keys, periodic lubricant reapplication, and O-ring replacement as needed should form part of your keyboard care regimen.

Every mechanical keyboard and individual will react differently to soundproofing methods. Trial and error is the best way to determine what works. You may discover that a combination of the techniques mentioned works best for you.

In summary, soundproofing your mechanical keyboard doesn’t have to be complex. With the right tools, techniques, and mindset, one can transform the rattling noise into soothing keystrokes. Embrace the DIY journey, reducing the auditory impact of your keystrokes while preserving the incomparable ‘feel’ that drew you to mechanical keyboards in the first place.

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