# ChatMessageContentItemAudio

Audio input content part. Supported audio formats vary by provider.


## Fields

| Field                                                                                                      | Type                                                                                                       | Required                                                                                                   | Description                                                                                                |
| ---------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------- |
| `type`                                                                                                     | [components.ChatMessageContentItemAudioType](../components/chatmessagecontentitemaudiotype.md)             | :heavy_check_mark:                                                                                         | N/A                                                                                                        |
| `input_audio`                                                                                              | [components.ChatMessageContentItemAudioInputAudio](../components/chatmessagecontentitemaudioinputaudio.md) | :heavy_check_mark:                                                                                         | N/A                                                                                                        |