Never Miss a Beat
SllO ducks your music instead of stopping it. Calls come in, the volume dips, and your track keeps playing — hands-free, eyes on the road.
Live demo — try it below
See the duck, not the pause
Now playing
Night Drive
SLO Radio · Ambient Flow
Media volume: 100%
Real audio ducks live and an AI voice actually speaks over it — the real thing does the same for whatever you're playing, on your phone, in the background.
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Intelligent Ducking
On an incoming call, SLO lowers your media volume to a level you choose — then restores it the moment the call ends. Your music never pauses.
Voice Control
Say "Hey SLO" to pause, skip, or change volume — powered by on-device wake-word and intent recognition. No cloud, no audio ever leaves your phone.
Auto Drive Mode
SLO detects your car’s Bluetooth or vehicle motion and switches to hands-free mode automatically, announcing callers out loud if you want.
How it works
Install & Activate
Download SLO from Google Play, grant permissions, and tap the big toggle. That’s it — ducking is live.
Drive & Listen
SLO detects your car’s Bluetooth and enters Drive Mode automatically. Say “Hey SLO” to control your music hands-free.
Calls Fade In
When a call comes in, your music dips to the level you set — never pauses. When the call ends, volume returns instantly.
Ready to ride with SLO?
Not on Google Play yet — join the waitlist and we'll email you the moment it launches.
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