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Voice selection determines how your agent sounds. Atoms offers a library of high-quality voices with different characteristics to match your brand.
[IMAGE: Voice picker panel with filter options and voice list visible]

Location

Prompt Section (top bar) → Voice dropdown

Voice Picker Panel

Clicking the voice dropdown opens a panel with:
ElementDescription
Search bar”Search for languages, accent” with filter icon
Filter tabsLanguage, Accent, Age, Gender, Model
Currently usedShows your selected voice
All VoicesFull voice library

Filter Options

Click filter tabs to narrow your search:

Language

  • ✓ All Language
  • African
  • Arabic
  • Bengali
  • Chinese
  • Croatian
  • English
  • Hindi
  • Spanish
  • (and more)

Other Filters

  • Accent — Regional variations
  • Age — Young, Middle, Mature
  • Gender — Male, Female
  • Model — Voice engine type

Available Voices

VoiceLanguagesNotes
TiffanyEnglish, Hindi, Spanish +3Multi-language, warm
DanielEnglishProfessional
JessicaEnglishFriendly
JosephEnglishConfident
BrandonEnglish, Spanish, Hindi +4Multi-language
RachelEnglish, Hindi, Portuguese +18Most languages
Legend:
  • ⭐ = Featured/premium voice
  • ▶️ = Preview button (click to hear sample)
  • “Others” = Shows regional variants

How to Select

  1. Click the voice dropdown
  2. Use filters to narrow options (optional)
  3. Click ▶️ to preview a voice
  4. Click the voice name to select it
The selected voice appears in the dropdown and is used for all conversations.

Previewing Voices

Before selecting, preview how voices sound:
  1. Find a voice you’re interested in
  2. Click the ▶️ play button next to it
  3. Listen to the sample
  4. Compare multiple voices
  5. Select your preference
Tip: Preview with text similar to what your agent will say. Different content sounds different.

Choosing the Right Voice

Match Your Brand

Brand PersonalityVoice Characteristics
Professional/CorporateClear, neutral, confident
Friendly/CasualWarm, approachable, upbeat
AuthoritativeDeep, measured, assured
YouthfulEnergetic, modern

Consider Your Audience

  • Who are your callers?
  • What do they expect?
  • What builds trust with them?

Multi-Language Needs

If your agent handles multiple languages, choose a voice that supports all needed languages (like Rachel with 18+ languages).

Best Practices

  • Preview before selecting — Hearing is believing
  • Test in real calls — Browser preview differs from phone audio
  • Match to use case — Support vs. sales may need different voices
  • Consider consistency — Use the same voice across similar agents

What’s Next