Azure

Your Azure region.

{
  "service_options": {
    "azure_tts": {
      "region": "useast"
    }
  }
}

Initialize the voice for the TTS service. Select any voice from the available Azure TTS voices.

{
  "service_options": {
    "azure_tts": {
      "voice": "en-US-BrianNeural"
    }
  }
}

The audio output sample rate in Hz for the TTS audio.

The sample rate must be one of these values: 8000, 16000, 22050, 24000, 44100, 48000.

{
  "service_options": {
    "azure_tts": {
      "sample_rate": 24000
    }
  }
}

The voice you want your TTS service to use. Select any voice from the available Azure TTS voices.

{
  "name": "voice",
  "value": "en-US-BrianNeural"
}

The language you the TTS service to use. Select any language from the available Azure TTS languages.

{
  "name": "language",
  "value": "es-MX"
}

The pitch of the voice. Learn more about using pitch with Azure here.

{
  "name": "pitch",
  "value": "medium"
}

The pitch of the voice. Learn more about using pitch with Azure here.

{
  "name": "rate",
  "value": "medium"
}

The pitch of the voice. Learn more about using pitch with Azure here.

{
  "name": "volume",
  "value": "loud"
}

The speaking role-play. The voice can imitate a different age and gender, but the voice name isn’t changed. Learn more.

Note: role is dependent on the voice you select.

{
  "name": "voice",
  "value": "zh-CN-XiaomoNeural"
},
{
  "name": "role",
  "value": "OlderAdultFemale"
}

The speaking role-play. The voice can imitate a different age and gender, but the voice name isn’t changed. Learn more.

Note: style is dependent on the voice you select.

{
  "name": "voice",
  "value": "en-US-AriaNeural"
},
{
  "name": "style",
  "value": "cheerful"
}

The speaking role-play. The voice can imitate a different age and gender, but the voice name isn’t changed. Learn more.

Note: style_degree is dependent on the voice and style you select.

{
  "name": "voice",
  "value": "en-US-AriaNeural"
},
{
  "name": "style",
  "value": "cheerful"
},
{
  "name": "style_degree",
  "value": "1.2"
}

Adjust the emphasis for the voice. Learn more.

{
  "name": "emphasis",
  "value": "moderate"
}

Control whether the TTS service filters out markdown, code blocks, or tables from its output.

Basic markdown filtering is enabled by default. Enable code and table filtering as needed. Filtering code and tables can help the TTS avoid mistakes.

{
  "name": "text_filter",
  "value": {
    "enable_text_filter": true,
    "filter_code": true,
    "filter_tables": true
  }
}