Agent
Custom Voices
Clone a brand voice or fine-tune an existing one so every call sounds like your business.
Voice options
🎙
Library voice
50+ ready-to-use ElevenLabs and PlayHT voices with instant preview.
🧬
Instant clone
Upload 60 seconds of clean audio to create a branded voice.
🎚
Tuned voice
Adjust stability, similarity, and style for a library voice.
Recording guidelines
- Record in a quiet room with a single speaker and no background music.
- Use 1 to 3 minutes of natural, conversational speech.
- Match the tone you want on calls — read a real script, not a list of words.
Tuning parameters
| Parameter | Range | Effect |
|---|---|---|
| Stability | 0.0 - 1.0 | Higher is more consistent, lower is more expressive |
| Similarity | 0.0 - 1.0 | How closely output matches the source voice |
| Style | 0.0 - 1.0 | Amount of performative delivery |