You need one device in each location where you want to play music. Only one device can be paired to a location at any given time.
Soundtrack supports the following platforms
iOS
Recommended iOS devices
iPad Mini 2 (2013) or later
iPad Air (2013) or later
iPad 5th Generation (2017) or later
iPad Pro (2015) or later
iPhone 5S (2013) or later
iPod Touch 6th Generation (2015)
We recommend running iOS 10 or later with a minimum of 2GB of space to install and cache music.
Download the app here.
Android
Recommended specifications for your Android
Android 7 or later
3GB+ RAM
2GB+ of space to install and cache music
Google Play (required)
This applies to most devices coming from the major manufacturers produced 2017 or later.
Download the app here.
Windows
The Windows player runs as a program in the background with limited functionality.
The supported versions are
Windows 10
Windows 8
Windows 7
Download the app here.
Speakers
The next step is to connect the device that you use to your speakers through AirPlay, Bluetooth or line-input. If you use an Android device, you can cast music to your speakers via Google Home. Learn more on how to connect to speakers, including Sonos.