# Cast audio to Google Nest Audio speaker group
**URL:** https://community.homey.app/t/cast-audio-to-google-nest-audio-speaker-group/45556
**Category:** Questions & Help
**Created:** [March 31, 2021, 6:00pm UTC](https://community.homey.app/t/cast-audio-to-google-nest-audio-speaker-group/45556 "2021-03-31T18:00:22Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Kongedam](https://community.homey.app/u/Kongedam)
#### Post date: [March 31, 2021, 6:00pm UTC](https://community.homey.app/t/cast-audio-to-google-nest-audio-speaker-group/45556/1 "2021-03-31T18:00:22Z")
Hi
I’m trying to cast an alarm sound to all my Google Nest Audio speakers
I can only Cast the sound to each speaker, which results in a delay, meaning all speakers are out of sync.
Google home has the possibility to make a speaker group.
Is there a way to trikke this group?
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### Author:  [@Kongedam](https://community.homey.app/u/Kongedam)
#### Post date: [March 31, 2021, 6:03pm UTC](https://community.homey.app/t/cast-audio-to-google-nest-audio-speaker-group/45556/2 "2021-03-31T18:03:08Z")
Stupid me, just found the solution.
When you have created the speaker group, search for new Google Chromecast units