---
title: Audio.DistanceAttenuation
framework: realitykit
role: symbol
role_heading: Enumeration
path: realitykit/audio/distanceattenuation
---

# Audio.DistanceAttenuation

The different ways that audio intensity diminishes as the distance between the listener and the sound source increases.

## Declaration

```swift
enum DistanceAttenuation
```

## Topics

### Enumeration Cases

- [Audio.DistanceAttenuation.rolloff(factor:)](realitykit/audio/distanceattenuation/rolloff(factor:).md)

### Type Properties

- [default](realitykit/audio/distanceattenuation/default.md)

## Relationships

### Conforms To

- [Copyable](swift/copyable.md)
- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [Hashable](swift/hashable.md)

## See Also

### Audio types

- [Audio](realitykit/audio.md)
- [Audio.Decibel](realitykit/audio/decibel.md)
- [Audio.Directivity](realitykit/audio/directivity.md)