---
title: sound
framework: activitykit
role: symbol
role_heading: Instance Property
path: activitykit/alertconfiguration/sound
---

# sound

The sound the system plays when the Live Activity alert appears on a person’s device.

## Declaration

```swift
var sound: AlertConfiguration.AlertSound
```

## See Also

### Configuring Live Activity alerts

- [init(title:body:sound:)](activitykit/alertconfiguration/init(title:body:sound:).md)
- [title](activitykit/alertconfiguration/title.md)
- [body](activitykit/alertconfiguration/body.md)
- [AlertConfiguration.AlertSound](activitykit/alertconfiguration/alertsound.md)