ANDROID · EARLY TEST
Your music.
A little closer.
Bring Earplay to your home screen. Explore the player, then try audio processing that runs right on your phone.
Open in Android Chrome to install.
Tap the browser’s ⋮ menu, then Add to Home screen or Install app. If you opened this inside another app, choose Open in Chrome first.
The app opens in its own window. Installing does not download your music.
Apply it when you have finished playing or testing.
MADE TO RUN LOCALLY
Try your device
Check compiled audio math and background processing. Then play a quiet, 1.5-second test tone. Nothing is recorded or uploaded.
Start with a comfortable volume. Wired headphones are useful for listening; this test does not measure recording delay.
Device report Details for testing
These are functional checks, not a sustained performance benchmark. Browser audio-delay estimates are not measured round-trip latency.
Run a test to see the result here.
No tests run yet.
Your familiar player
Open the existing Earplay player with your usual sign-in. Album playback currently needs an internet connection.
Real work on your phone
This test runs compiled audio math locally, including on the audio thread. The browser still controls hardware access; the native Studio audio engine is a separate next step.
A small first install
Once ready, this app page and device tests work offline. Songs, stems, account data, and player pages are not saved by this test app.