Umbriel AI Voice — Vocalaba

About the Umbriel Voice

A high-quality AI voice from Vocalaba's Gemini voice library.

The Umbriel voice is part of Vocalaba's library of 30 HD voices powered by Google Gemini 3 Flash TTS. It supports 25+ languages and all 12 expression style presets.

How to Use the Umbriel Voice

  1. Sign up for a free Vocalaba account (10,000 characters/month free)
  2. Open the TTS workspace and select the Umbriel voice
  3. Type or paste your text (up to 10,000 characters)
  4. Choose an expression style (Cheerful, Calm, Dramatic, etc.)
  5. Generate and download your WAV audio

Pricing

Free: 10,000 characters/month. Starter: $4.99/month (100,000 chars). Pro: $9.99/month (250,000 chars). Enterprise: $19.99/month (500,000 chars).