---
title: scope
framework: audiotoolbox
role: symbol
role_heading: Instance Property
path: audiotoolbox/audiounitparameterevent/scope
---

# scope

The scope for this parameter event.

## Declaration

```swift
var scope: AudioUnitScope
```

## See Also

### Fields

- [element](audiotoolbox/audiounitparameterevent/element.md)
- [parameter](audiotoolbox/audiounitparameterevent/parameter.md)
- [eventType](audiotoolbox/audiounitparameterevent/eventtype.md)
- [eventValues](audiotoolbox/audiounitparameterevent/eventvalues.md)