90 ANDROID ADVISOR • ISSUE 73
Google lets you group its smart
speakers, smart displays, and
Chromecast clients together, so
you can play the same music all
over your home
Alternatively, you can use the
wake word “Hey Google” if that
feels more natural.
Note: Linking certain devices
(Chromecast, Chromecast
Audio, Chromecast built-
in speakers) in a speaker
group might result in a
synchronization error in which
the music to one speaker is
delayed. If you experience
this, open the Google Home
app, tap the device you want
to correct, open its settings menu, and scroll down
to Group delay correction.
- Broadcast messages
Google Home’s Broadcast feature lets you send an
audio message to all of the Google Home devices
on your network. And if you broadcast directly from
Google Assistant, you can send your message to all
the Google Home devices you’re currently signed
into (even if they’re on different networks – or in
completely different locations).
