How to control HomePod from Mac or iOS

The HomePod doesn’t behave like most other Apple devices. Unlike the Apple Watch, there’s no dedicated app. It supports AirPlay, so it shows up in the list of audio sources—but it’s also remote-controllable like an Apple TV. And to configure it, you don’t visit the Settings app, but the Home app. Here’s a quick guide to where and how you can control the HomePod from your iPhone, iPad, or Mac.