# Faceless YouTube AI Voiceover from a Script

**Use case:** 

Paste a narration script and get a steady AI voiceover track for faceless YouTube videos, ready to drop under your B-roll. MP3 or WAV, adjustable pace.

## Input

```json
{
  "text": "Welcome back to the channel. Today we're looking at one of the strangest mysteries of the deep ocean: a sound recorded in 1997 that was louder than any animal we know of, picked up by sensors thousands of miles apart.",
  "voice": "onyx",
  "model": "tts-1-hd",
  "format": "mp3",
  "speed": "1.0"
}
```

## Output

```json
{
  "index": {
    "label": "Index"
  },
  "voice": {
    "label": "Voice"
  },
  "format": {
    "label": "Format"
  },
  "durationSeconds": {
    "label": "Duration seconds"
  },
  "characters": {
    "label": "Characters"
  },
  "audioUrl": {
    "label": "Audio",
    "format": "link"
  },
  "textPreview": {
    "label": "Text preview"
  }
}
```

## About this Actor

This example demonstrates how to use [AI Text-to-Speech Voiceover](https://apify.com/dami_studio/ai-tts-voiceover) with a specific input configuration. Visit the [Actor detail page](https://apify.com/dami_studio/ai-tts-voiceover) to learn more, explore other use cases, and run it yourself.