AI Voice Agents
Initial Message & Audio
Learn how to create effective initial messages and use custom audio files for the best first impression
On this page
The first few seconds of a call are crucial - they determine whether the customer stays on the line. You have two options for your assistant's first greeting: text-based initial message or custom initial audio.
Initial Message
This is the first thing your AI assistant says when starting a call. The message is read exactly as written, so:
Best Practices
Keep it Short
- Aim for 5-10 seconds
- Get to the point quickly
- Avoid long company introductions
Write Exactly as Needed
- Include proper diacritics (é, ñ, ü, etc.)
- Use punctuation for proper pausing
- Write numbers as they should be spoken
Example Formats
Good: "Hi! This is Sarah from ABC Company. How can I help you today?" Better with pausing: "Hi! This is Sarah from ABC Company... How can I help you today?" With diacritics: "¡Hola! Soy María de ABC Company. ¿Cómo puedo ayudarte?"
Initial Audio
For the best first impression, you can use a pre-recorded audio file:
Benefits
- Professional quality
- Perfect pronunciation
- Human warmth
- Consistent delivery
- Higher customer retention
Setup Process
- Record your greeting with a professional voice actor
- Upload the audio file in assistant settings
- Clone the same voice for the rest of the conversation
- Enable initial audio playback
Best Practices
Recording Quality
- Use professional equipment
- Record in a quiet environment
- Maintain consistent volume
- Save in high quality format
Voice Matching
- Use the same voice actor for cloning
- Maintain consistent tone and style
- Match energy levels
Content Guidelines
- Keep under 10 seconds
- Include company name
- State purpose clearly
- Sound welcoming
Example Script Structure
[Greeting] + [Company Name] + [Purpose/Question]
"Hello! This is ABC Company calling about your recent inquiry. How are you today?"
Combining Both Methods
You can set up both:
- Initial audio as primary greeting
- Initial message as backup
- System will use audio when available
Testing
Before going live:
- Call your assistant
- Listen for:
- Clear pronunciation
- Natural pauses
- Proper volume
- Smooth transition to AI conversation
Language Considerations
- Each language needs its own initial message/audio
- Use native speakers for recordings
- Consider regional accents
- Test with target audience
Pro Tip: Record several versions of your initial audio and test which one gets better response rates.
Related guides
AI Voice Agents
What is an AI Assistant?
Understand what an AI Assistant is, its key components, and how it can help automate your phone interactions
Read guide →AI Voice Agents
General Settings
Basic configuration settings for your AI assistant including call direction, phone numbers, voice, and advanced settings.
Read guide →AI Voice Agents
Prompt & Tools
Configure your assistant's knowledge base, tools, variables, and system prompt to define its capabilities and behavior.
Read guide →AI Voice Agents
Post-call Actions
Extract data from the call and send it to an app/webhook for automation workflows.
Read guide →