The Sound of Your Room
Records a few seconds of ambient room noise, paints its spectrum into a mandala, and guesses your continent from the 50 Hz vs 60 Hz mains hum.
Microphone capture isn't available here
Your browser doesn't expose live audio input (getUserMedia / AudioContext), or the page isn't on HTTPS. Open this on an up-to-date desktop or mobile browser — Chrome, Edge, Firefox or Safari — over a secure connection to hear your room.
The sound of your room
Tap below and stay quiet for a few seconds. We'll listen to the ambient hum, paint it as a spectral mandala, and reveal a clue about where you might be on Earth — all on your device.
Allow microphone access to begin…
Keep still and quiet — fans, traffic and the mains hum are exactly what we're after.
Painting your mandala…
100% private — audio is analysed on your device and never uploaded. The mains-hum clue is a fun heuristic, not GPS: laptops on battery, good power supplies and very quiet rooms can hide it.
You've sampled your room times. Try a different spot for a new mandala. 🎨
Why you’ll love The Sound of Your Room
Instant & free
No signup, no paywall, no limits — The Sound of Your Room works the moment the page loads.
Completely private
Everything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any device
Fully responsive and touch-friendly — use it on your phone, tablet or desktop.
Endlessly playable
Designed to make you lose track of time — and come back for more.
How to use it
Open it
No download and no login — the tool is ready right at the top of this page.
Use it
Enter your details or start interacting. Everything updates live as you go.
Get your result
Copy, download or share your result in a single tap. That’s it.
Frequently asked questions
The Sound of Your Room is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Never. Just open it and play — no signup, no installs, nothing to lose.
Completely. The Sound of Your Room runs entirely in your browser (client-side). Nothing you type, upload or generate is sent to our servers, so your data never leaves your device.
No. It works instantly in any modern web browser — Chrome, Safari, Edge or Firefox — on desktop and mobile. You can even install this site as an app.
Yes. The tool is fully responsive and touch-friendly, so it works great on phones and tablets as well as computers.
Workaholic Developers — a software & AI studio. We built The Sound of Your Room (and 200+ other free tools) to show what we can do. Need something custom built? We’d love to help.
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