Live, right now
Still loud.
Still live.
Thousands of live stations, songs you can catch mid-track, and a library that keeps up with you.
No account needed to start listening.
Everything, at a glance
What Signal Sonics actually does
Find your frequency
Search thousands of live stations by name, genre, or country.
Browse by genre
Jump into Pop, Jazz, Electronic, and a dozen more — no typing.
Build your set
Favorites, custom lists, Liked Songs, and your own song playlists.
Save your own playlists
Turn a station's song history into a real playlist in one tap.
Catch the drop
Best-effort song detection plus Live Capture.
Listen on Apple Music
Liked songs link out, with a 30-second preview.
Know what's trending
See which stations are picking up momentum, worldwide.
Lock-screen control
Station art and play/pause show up right there.
No skips, no gaps
Cross-device sync, installable, one theme, three languages.
The real app
See it in action
By the numbers
The real app
Find any station in seconds
Name, country, or genre tag — search the full Radio Browser directory from inside Signal Sonics.
Total control
Your library, everywhere you sign in
Toggle autoplay, choose how many stations to load per country, or run a sync health check — every setting lives in one uncluttered place, and follows you to every device you sign into.
New
Genres that actually mean something
Station tags come from a public directory and are self-declared, so they get padded to catch every search going. You can vote them up or down, and the ones that survive are what search and Shuffle use — so looking for jazz finds jazz.
New
Suggestions that never leave your device
Signal Sonics learns what you actually stay with — not what you clicked — and uses it to suggest stations you have not heard. It is worked out on your device and never uploaded, it is off until you turn it on, and switching it off deletes it.
One account
Sign in once.
Everything follows.
Favorites, custom lists, playlists and liked songs sync the moment you sign in — pick up on your phone exactly where you left off on desktop.
On mobile
Now Playing, reimagined
Big artwork, one tap to favorite or save the song, and a live badge that never lies about what's actually playing.
New
Radio is better
with other people.
Add a friend with a code, send them a station mid-song, and open a listening room where everyone hears the same broadcast at the same time.
Built to travel
Your language, not just your station's
Thousands of stations. Everything you love, kept.
Add it to your home screen
- Open Signal Sonics in Safari
- Tap the Share icon
- Choose "Add to Home Screen"
- Open Signal Sonics in Chrome
- Tap the ⋮ menu
- Choose "Install app"
- Open Signal Sonics in Chrome or Edge
- Click the install icon in the address bar
- Choose "Install"
Made for however you listen
The night owl
Picks up the same station on the way home that they left on the way in.
The collector
Falls down a rabbit hole of new stations and keeps every song that gets found along the way.
The deep-focus listener
Keeps one station favorited, presses play, and never touches the dial again.
Questions?
Signal Sonics is free to use right now, in your browser, with no ads and no paywalled stations. We are not promising anything about the future here — if that ever changes, it will be said plainly rather than discovered.
No — browsing and playing stations works without an account. Sign in only if you want your library synced across devices.
Any modern browser, desktop or mobile. It can also be installed as an app.
Your library is tied to your account and only synced across your own signed-in devices. You can export or delete it at any time.
English, Spanish, and Dutch, with more planned.
Yes — Live Capture writes the songs a station plays straight into a playlist as they air, so you keep the track list. It saves what was played, not the audio itself.
