Every brand has a party mode - and every party mode stops at the brand border. Sonos groups Sonos, JBL PartyBoost links JBL, the TV plays alone. If you own a mix, the rooms play different things or the same song with an echo.
What you need
- The OmniSound hub on a Windows PC (or an Android device) on the same network as your Sonos.
- The JBL paired over Bluetooth with that PC or Android device.
- The LG TV running the OmniSound TV app, or connected as a DLNA speaker.
Step by step
- Open Speakers → Find devices. Your Sonos, the paired JBL and the TV appear in one list. Add them.
- Give each one a room name - Living room, Kitchen, Bedroom. The AI DJ and the top bar use these names.
- Press Calibrate (PC hub, with a microphone) or adjust each delay by ear with the slider. Sonos buffers about a second, Bluetooth adds a few hundred milliseconds; OmniSound holds the faster speakers back by exactly the difference.
- Play. Each speaker has its own volume and mute; you can add or remove one while the music runs.
Why there's no echo
The hub keeps one clock for the whole house and corrects drift while the music plays, so the kitchen and the living room stay together for a whole evening, not just for the first song.
For best quality on Sonos choose the WAV format in the speaker settings: lossless, with the lowest delay.
Try OmniSound free for 7 days - every feature, on your Windows PC, Android phone or tablet and LG TV. The radio stays free afterwards. Download · Plans · Your speakers
Read also: What an AI DJ really does with your own music library · Meet OmniSound: the first AI music app for every speaker in your home