---
title: CAAnchoringStrategy
framework: audiotoolbox
role: symbol
role_heading: Class
path: audiotoolbox/caanchoringstrategy
---

# CAAnchoringStrategy

The center of a head-tracked spatial experience.

## Declaration

```occ
@interface CAAnchoringStrategy : NSObject
```

## Overview

Overview The Objective-C version of the SpatialAudioExperiences.AnchoringStrategy Swift type.

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Inherited By

- [CAAutomaticAnchoringStrategy](audiotoolbox/caautomaticanchoringstrategy.md)
- [CAFrontAnchoringStrategy](audiotoolbox/cafrontanchoringstrategy.md)
- [CASceneAnchoringStrategy](audiotoolbox/casceneanchoringstrategy.md)

### Conforms To

- [NSCopying](foundation/nscopying.md)
- [NSSecureCoding](foundation/nssecurecoding.md)