How to connect to a Sonos speaker

Set up a new Sonos system

Sonos app → Set up new system → sign in → Add

1. Open the Sonos app for iOS or Android.
2. Select Set up new system, then create or sign in to your Sonos account.
3. Select Add on the pop-up showing your speaker, and follow the steps in the app.

Sonos's steps shown here are from its Sonos Roam setup article.

Source: Sonos: set up your Sonos Roam

Add a speaker to an existing system

Sonos app → Settings → Add Speaker or Component

1. Open the Sonos app and go to Settings.
2. In the section for your system, select Add Speaker or Component.
3. Follow the on-screen prompts. A system can have up to 32 products.

Source: Sonos: add a new product to an existing Sonos system

Bluetooth: Sonos Roam

Hold the power button 2 seconds → select Roam in Bluetooth settings

1. Set Roam up with the Sonos app on Wi-Fi first.
2. Press and hold the power button on the back for two seconds, then release. The light flashes blue and you hear the pairing tone.
3. Select Roam in your device's Bluetooth settings. The light turns solid blue when paired.

Source: Sonos: pair Sonos Roam with Bluetooth

Bluetooth: Sonos Move

Press the Bluetooth button → hold it → select Move

1. Set Move up with the Sonos app on Wi-Fi first.
2. Press the Bluetooth button once to switch to Bluetooth mode; the light turns blue. Then press and hold it until the light flashes blue.
3. Select Move in your device's Bluetooth settings. The light turns solid blue when connected.

To go back to Wi-Fi, press the Bluetooth button again. The light flashes white, then turns solid white.

Source: Sonos: pair Sonos Move with Bluetooth