---
title: Audio.Absorption
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/audio/absorption
---

# Audio.Absorption

## Declaration

```swift
struct Absorption
```

## Topics

### Creating an absorption value

- [uniform(_:)](realitykit/audio/absorption/uniform(_:).md)

### Scaling absorption

- [scaled(by:)](realitykit/audio/absorption/scaled(by:).md)

### Initializers

- [init(_:)](realitykit/audio/absorption/init(_:).md)

### Type Properties

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

## Relationships

### Conforms To

- [Copyable](swift/copyable.md)
- [Equatable](swift/equatable.md)
- [Escapable](swift/escapable.md)
- [ExpressibleByDictionaryLiteral](swift/expressiblebydictionaryliteral.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Defining acoustic properties

- [Audio.Material](realitykit/audio/material.md)
- [Audio.Scattering](realitykit/audio/scattering.md)