<!--
{
  "availability" : [
    "iOS: 17.0.0 -",
    "iPadOS: 17.0.0 -",
    "macCatalyst: 17.0.0 -",
    "macOS: 14.0.0 -",
    "tvOS: 17.0.0 -",
    "visionOS: 1.0.0 -",
    "watchOS: 10.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "AVFAudio",
  "identifier" : "/documentation/AVFAudio/AVSpeechSynthesisVoice/Traits",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "AVFAudio"
    ],
    "preciseIdentifier" : "c:@E@AVSpeechSynthesisVoiceTraits"
  },
  "title" : "AVSpeechSynthesisVoice.Traits"
}
-->

# AVSpeechSynthesisVoice.Traits

Traits that describe a voice.

```
struct Traits
```

## Topics

### Creating a voice trait

[`init(rawValue:)`](/documentation/AVFAudio/AVSpeechSynthesisVoice/Traits/init(rawValue:))

Creates a voice trait with the corresponding integer that you specify.

### Inspecting a voice trait

[`AVSpeechSynthesisVoiceTraitNone`](/documentation/AVFAudio/AVSpeechSynthesisVoiceTraits/AVSpeechSynthesisVoiceTraitNone)

The trait that indicates a voice is a regular voice.

[`isNoveltyVoice`](/documentation/AVFAudio/AVSpeechSynthesisVoice/Traits/isNoveltyVoice)

The trait that indicates a voice is a novelty voice.

[`isPersonalVoice`](/documentation/AVFAudio/AVSpeechSynthesisVoice/Traits/isPersonalVoice)

The trait that indicates a voice is a personal voice.



---

Copyright &copy; 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)