---
title: AUParameterAutomationEventType.release
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/auparameterautomationeventtype/release
---

# AUParameterAutomationEventType.release

## Declaration

```swift
case release
```

## See Also

### Constants

- [AUParameterAutomationEventType.touch](audiotoolbox/auparameterautomationeventtype/touch.md)
- [AUParameterAutomationEventType.value](audiotoolbox/auparameterautomationeventtype/value.md)