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SONARA

Sounds of NASA: Research Activated

Turning satellite data into sound. Turning
musicians into scientists.

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What if science
had a soundtrack?

NASA satellites record the electromagnetic signatures of the sun, solar wind, and Earth's magnetosphere every second. SONARA transforms that data into sound, unlocking three powerful pathways: citizen science, creative collaboration, and immersive education.

A producer downloads a sample pack. Uses a coronal mass ejection as a kick drum.

โ†’

"Wait, this sounds amazing! What is a coronal mass ejection?"

โ†’

They discover heliophysics. They join a citizen science project. They contribute to a published paper.

The Curiosity Cascade

Education & Communication

Immersive audification-infused experiences inside planetarium domes and classrooms. Multi-channel audio spatialized in OpenSpace software. Audiences don't just see the cosmos. They hear it.

SONARA team presenting audified heliophysics data to students at CU Boulder

Citizen Science

Volunteers listen to audified NASA satellite data and identify wave features that matter to real heliophysics research. No prior expertise required. Just ears, curiosity, and a few minutes.

Through our study builder platform, researchers design listening experiments. Volunteers contribute classifications. The data feeds directly into peer-reviewed science. Check out our spaceweather.now.audio platform.

1,900+ volunteers. 30,000+ features classified.
And counting.

STEM + Music

Building creative instruments from NASA data

SONARA Sequencer (Demo)

Web-based rhythmic pattern builder using audified heliophysics data as source material.

Wavetable:

SONARA Synth (Demo)

A wavetable synthesizer that loads audified satellite data as oscillator sources. Play the magnetosphere.

CME Impact // Jan 2025
Alfven Wave Cluster
Magnetopause Crossing
Bow Shock Oscillation

Sample Catalog

Sample packs curated by researchers. Annual remix competitions. A growing library of space-sound.

100M+ PRIOR COLLABORATION STREAMS
113 countries reached

Built by researchers, scientists, and artists

MH

Mike Hartinger

Co-Investigator Space Science Institute

HARP PI. Space physicist driving the citizen science vision.

LB

Lauren Blum

Co-Investigator CU Boulder LASP

Space physics researcher connecting data to discovery.

Robert Alexander

Co-Investigator Auralab Technologies / SSI

Sonification pioneer. Built NASA CDAWeb's audification system. Ph.D. Design Science.

LD

Lynda Duran

Co-Investigator CU Boulder LASP

Engagement, assessment, and evaluation lead.

SH

Shannon Hill

Co-Investigator University of Iowa

Expanding the reach of space science to new audiences.

Workshops & Collaboration

SONARA hosts workshops at partner institutions and music community organizations, connecting artists directly with heliophysics scientists for mentorship and co-creation. Whether you're a musician, educator, researcher, or student โ€” there's a place for you in this project.

Workshops

In-person and virtual sessions at partner universities. Learn to build with NASA data, produce space-sound compositions, and develop signal processing skills alongside SONARA scientists.

Monthly Gatherings

Join an established international community of sonification researchers and practitioners. A recurring space where musicians, artists, students, and scientists explore new directions in heliophysics sonification.

Remix Competitions

Annual open competitions using NASA data sample packs. Produce original works, get featured in the online space-sound catalog, and contribute to real science outreach.

Interested in hosting a workshop, collaborating on a project, or joining the community?

Stay tuned for our latest announcements.

SONARA ยท Sounds of NASA: Research Activated ยท ยฉ 2026