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Audio tools

Voice Collections

A curated, browsable voice library organized by character type, use case, and tone

The voice picker in Kolbo's Text-to-Speech tools organizes voices into curated collections. Instead of scrolling a flat list, you browse by category, character type, use case, tone, and language group, and find the right voice faster.

Overview

Before Voice Collections, the voice picker showed every available voice in a single scrollable list. If you did not already know which voice you wanted by name, finding the right fit took a lot of clicking and previewing. Voice Collections groups voices into labeled categories that reflect how you actually search for a voice.

The Collections

  • Narration and storytelling - voices suited for documentary, long-form, and audiobook content
  • Character voices - expressive, distinct voices for animation, game characters, and personas
  • Professional and corporate - clean, authoritative voices for explainers, training, and presentations
  • Young and energetic - voices with pace and personality for social content and youth-facing material
  • Language collections - voices grouped by primary language or accent region

Your custom voices, both cloned and designed, appear in their own tab alongside the curated collections, so you always have access to them without digging through the main library.

How to Use It

  1. Open any Text-to-Speech session and click to select a voice
  2. The Collections view loads by default
  3. Browse by category tab and preview any voice with the play button
  4. Select the voice you want

Your recent voice selections stay pinned at the top, so frequent choices are always one click away. The search bar still works across all collections at once if you already know what you want.

Tips

  1. Start from the collection that matches your format - narration, character, corporate, or social
  2. Preview before selecting so the tone fits the script
  3. Check your custom voices tab to reuse cloned and designed voices