---
title: "init(cullDistance:)"
framework: phase
role: symbol
role_heading: Initializer
path: "phase/phasedistancemodelfadeoutparameters/init(culldistance:)"
---

# init(cullDistance:)

Creates a distance beyond which sound sources stop playing.

## Declaration

```swift
init(cullDistance: Double)
```

## Parameters

- `cullDistance`: The distance beyond which the framework doesn’t process a sound source. The value must be greater than or equal to 1.