# setIntendedSpatialExperience:options:error: Sets the spatial audio experience your app intends to provide the user. ``` - (BOOL) setIntendedSpatialExperience:(AVAudioSessionSpatialExperience) intendedSpatialExperience options:(NSDictionary *) options error:(NSError **) error; ``` ## Parameters `intendedSpatialExperience` The spatial audio experience to set. `options` A dictionary of options that customize the experience. `error` If an error occurs, an object that provides the details of the error. ## Topics ### Spatial experience options [`extern AVAudioSessionSpatialExperienceOption AVAudioSessionSpatialExperienceOptionAnchoringStrategy;`](/documentation/AVFAudio/AVAudioSessionSpatialExperienceOptionAnchoringStrategy) An option that sets where the audio anchors in a head-tracked spatial experience. [`extern AVAudioSessionSpatialExperienceOption AVAudioSessionSpatialExperienceOptionSceneIdentifier;`](/documentation/AVFAudio/AVAudioSessionSpatialExperienceOptionSceneIdentifier) An option that identifies the scene the audio anchors to. [`extern AVAudioSessionSpatialExperienceOption AVAudioSessionSpatialExperienceOptionSoundStageSize;`](/documentation/AVFAudio/AVAudioSessionSpatialExperienceOptionSoundStageSize) An option that sets how large the sound stage is in a spatial experience. [`typedef NSString * const AVAudioSessionSpatialExperienceOption;`](/documentation/AVFAudio/AVAudioSessionSpatialExperienceOption) A key that configures one characteristic of a spatial experience, such as its sound stage size or anchoring. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)