---
title: AUParameterEventType.parameterEvent_Immediate
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/auparametereventtype/parameterevent_immediate
---

# AUParameterEventType.parameterEvent_Immediate

An immediate change from the parameter’s previous value to a new value.

## Declaration

```swift
case parameterEvent_Immediate
```

## See Also

### Constants

- [AUParameterEventType.parameterEvent_Ramped](audiotoolbox/auparametereventtype/parameterevent_ramped.md)