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Ubify Core Engineering Team
SOFTWARE ENGINEERS & SYSTEMS ARCHITECTS
About This Tool
The Mechanical Keyboard Switch Soundboard allows mechanical keyboard enthusiasts and desk workers to audition different switch acoustics directly in the browser. Select between three standard switch profiles: clicky Cherry MX Blue (high-pitch 1,200 Hz click), tactile Cherry MX Brown (subtle 600 Hz bump tone), and linear Cherry MX Red (smooth 350 Hz bottom-out thock).
Click into the interactive typing test area and type on your hardware keyboard. Every keypress generates a real-time synthesized acoustic impulse using your browserโs native Web Audio API oscillator and exponential gain envelope. Because all audio is generated algorithmically on-device, there are zero pre-recorded audio files to download and no network latency. No keystrokes or typed characters are logged, stored, or transmitted over any network.
How to Use
- 1
Select your switch sound profile: Blue (clicky), Brown (tactile), or Red (linear).
- 2
Click or tap inside the interactive typing simulator text area.
- 3
Type sentences on your physical keyboard to hear real-time synthesized actuation sounds.
- 4
Switch between profiles on the fly to compare click pitch, actuation bump, and bottom-out tone.
Frequently Asked Questions
Are these actual audio recordings of Cherry MX switches?
No. The simulator uses browser Web Audio API frequency oscillators (1,200 Hz for Blue, 600 Hz for Brown, 350 Hz for Red) with fast exponential gain decays to synthesize switch actuation clicks without downloading audio samples.
Are my typed keystrokes logged or saved anywhere?
No. Keystroke events merely trigger the audio oscillator and remain exclusively in your local browser window. Nothing is sent to any server.
Can I use this tool offline?
Yes. Since sound synthesis uses built-in client browser audio hardware with no external audio files, it functions completely offline.