its-just-sound

Data Sonification Archive ↗

project

Northeastern University Center for Design · 2020

A curated collection of nearly 400 sonification examples across domains — climate, health, astronomy, cybersecurity — organized as a browsable reference for designing sound-based data representations
Maintained by the same researchers behind the Datascapes anomaly-detection framework, grounding the archive in active research on sonification for real-world monitoring
Treats sonification as a design discipline with its own patterns and anti-patterns, the same way a visualization gallery teaches chart selection — except the medium is sound

project

Hatnote · 2013

Turns the real-time Wikipedia edit stream into an ambient soundscape — bells for additions, strings for deletions, pitch mapped to edit size — proving that a continuous data feed becomes legible the moment you route it through the ear
Demonstrates peripheral monitoring through sound: you can leave it running in the background and still notice when edit activity spikes, exactly the way an ops team should hear their infrastructure
Won the Information is Beautiful award not for a chart but for a sonification, evidence that the auditory channel can carry the same informational weight as visualization when the mapping is well designed

project

Sonify / Google News Initiative · 2019

Open-source web app that turns any CSV into a multi-track sonification without writing code — upload a spreadsheet, map columns to instruments, and hear your data — lowering the barrier to treating sound as a data analysis tool
Outputs to industry-standard MIDI so sonifications can feed directly into a DAW or a live-coded performance pipeline
Demonstrates that sonification tools belong in the same everyday toolkit as charting libraries, not locked in a research lab

project

GitHub · 2025

Encodes and decodes Xfer Serum 2 preset files to/from JSON, making opaque binary synth state human-readable and programmatically manipulable
Treats sound design parameters as structured data — the same move sonification makes in reverse, mapping data to audio parameters
Demonstrates that synth presets are just serialized configuration; unpacking them into JSON is the first step toward generating and transforming sounds through code rather than GUIs

project

sonic-pi.net · 2012

Live-coding environment that treats music as a programming problem: sequences, loops, concurrency, and timing
Built on SuperCollider but exposes a Ruby DSL that makes audio synthesis accessible without a signal processing background
Used in education to teach programming through immediate auditory feedback rather than visual output

project

supercollider.github.io · 1996

Platform for audio synthesis and algorithmic composition with a real-time audio server (scsynth) controlled by a client language (sclang)
Client-server architecture decouples sound generation from control logic — the audio graph runs at audio rate while patterns and scheduling run at control rate
The foundation that Sonic Pi, TidalCycles, and many other live-coding tools build on top of

project

tidalcycles.org · 2009

Live-coding environment for music that treats patterns as first-class values — sounds are described by composing, transforming, and combining pattern functions
Built in Haskell but sends OSC messages to SuperCollider; the language is the sequencer, not a GUI
Demonstrates that complex rhythmic and timbral structures emerge from simple pattern transformations applied in sequence

project

NASA · 2020

NASA’s project translating astronomical data (X-ray, optical, infrared) into sound — each wavelength mapped to a different audio parameter
Demonstrates that sonification reveals patterns invisible in visual representations: periodicities, gradients, and anomalies become audible textures
Validates the core thesis that audio is an underexplored observability channel — if it works for galaxy clusters, it works for system metrics