Roi: Text to Speech

Roi voice

The voice Roi is available in the Azure Text-to-Speech service for the Galician language.

How to use Roi voice in your videos

To use Roi voice in your videos, you can use the following JSON2Video code:

{
    "type": "voice",
    "model": "azure",
    "voice": "gl-ES-RoiNeural",
    "text": "Na primavera, o xardín cobrá vida con flores coloridas e paxaros a cantar. O vello carballo proporciona sombra para os visitantes, mentres as bolboretas bailan entre as rosas. Unha pequena fonte crea sons de paz, facendo deste o lugar perfecto para relaxarse e gozar da beleza da natureza."
}

$scene->addElement([
'voice',
'azure',
'gl-ES-RoiNeural',
'Na primavera, o xardín cobrá vida con flores coloridas e paxaros a cantar. O vello carballo proporciona sombra para os visitantes, mentres as bolboretas bailan entre as rosas. Unha pequena fonte crea sons de paz, facendo deste o lugar perfecto para relaxarse e gozar da beleza da natureza.'
]);

scene.addElement([
"voice",
"azure",
"gl-ES-RoiNeural",
"Na primavera, o xardín cobrá vida con flores coloridas e paxaros a cantar. O vello carballo proporciona sombra para os visitantes, mentres as bolboretas bailan entre as rosas. Unha pequena fonte crea sons de paz, facendo deste o lugar perfecto para relaxarse e gozar da beleza da natureza."
]);

Roi supports SSML

SSML stands for Speech Synthesis Markup Language. It's a way to add instructions to your text so that a Text-To-Speech (TTS) system knows how to read it aloud.

You use SSML like HTML, but for controlling speech. It helps you adjust things like: Pronunciation, Pauses, Pitch and Volume, Emphasis, Speaking Rate.

{
    "type": "voice",
    "voice": "gl-ES-RoiNeural",
    "text": "<speak>Hello, <break time="500ms"/> how are you today? <emphasis level="strong">This is important!</emphasis></speak>"
}

$scene->addElement([
'voice',
'gl-ES-RoiNeural',
'<speak>Hello, <break time="500ms"/> how are you today? <emphasis level="strong">This is important!</emphasis></speak>'
]);

scene.addElement([
"voice",
"gl-ES-RoiNeural",
"<speak>Hello, <break time="500ms"/> how are you today? <emphasis level="strong">This is important!</emphasis></speak>"
]);

Roi is a neural voice

In Azure Cognitive Services, a Neural voice refers to a voice generated using neural network technology. This means the Text-To-Speech system uses advanced machine learning models to create more natural, human-like speech compared to traditional methods.

Key characteristics of Neural voices:

• More expressive and realistic
• Better at handling pitch, tone, and rhythm variations
• Sounds closer to how humans naturally speak