Tagged “sound”
24 pages · most loved first
Chromatone Spectrogram
A real-time colorized spectrogram that turns microphone sound into a 2.5D frequency view, handy for singers, music stude…
Cymatics Visualizer
Turn on your mic and speak, sing or play music to see your voice ripple through simulated water or sand, inspired by the…
Dad Laugh Button
A single-purpose page with a photo of a dad and one big button that plays a dad laugh on demand, for no reason other tha…
Defrag98
A Windows 98 disk defragmenter simulator in your browser, with moving cluster blocks and real hard drive sounds that bri…
Dial Up Sound
A single-button page that plays the screech of a 56k modem connecting, a one-click blast of nostalgia for anyone who gre…
Franzelio
A visual musical instrument where you draw lines to make music, then share your creation with a link so others can play…
Hearing Test
A quick online hearing test with no sign-up that plays tones across the frequency range so you can find the highest pitc…
Let's Learn About Waveforms
An illustrated interactive primer on waveforms that explains the shapes behind sound, with live visuals you can tweak as…
Lightnote
An interactive music theory course that teaches sound waves, harmony, and chords using playable synthesizers built into…
Museum of Imaginary Musical Instruments
A curated archive of imaginary musical instruments and speculative sound devices, a rabbit hole exploring music, technol…
Now Entering
An interactive portal-themed art site where you click objects that play sounds and music, exploring a small artist's wor…
Out of Order
A different kind of jigsaw puzzle designed by Anais Voirol and Mylene Dreyer, with sound design and an odd logic you hav…
Patatap
A portable animation and sound kit where tapping keys triggers synchronized shapes and tones.
Phone Finder
A sound localization test where you listen for a ringing phone and click the direction it comes from, then compare your…
Sort
A sorting algorithm visualizer that lets you watch and listen to different algorithms at work, turning each step of the…
Speaker Cleaner
A free web tool that plays a specially tuned sound frequency to push water and dust out of a phone speaker and restore c…
Spectrogram
A live spectrogram that turns your microphone input into a scrolling picture of sound, so you can watch your voice, whis…
Symphosizer
A sound-activated typographic instrument from the studio Collins: play notes or make noise and animated letterforms boun…
The Ear Does Not Do a Fourier Transform
A clear tour of how the cochlea really turns sound into neural signals, and why the popular 'ear as Fourier analyzer' id…
The Ultimate Headphones Test
A set of audio tests for evaluating headphones or earphones, checking channels, frequency response, and distortion so yo…
The World Hum Map and Database
A research project and world map collecting reports of the Hum, a mysterious low-frequency noise heard by people worldwi…
Typatone
A creative tool that turns typing into music, assigning each keystroke a musical note as you write.
Visual Sorting
An interactive tool that visualizes sorting algorithms as moving bars and plays them as sound, so you can watch and hear…
Wet Clap
A single-purpose page that delivers a wet clap sound on demand, for those moments when, as the site puts it, you just re…
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