Call Loop's AI text-to-speech makes it easy to create, personalize, and record your audio message for your Ringless Voicemails or Voice Broadcasts.
Types of Voices
We have expanded our voice options to include even more natural-sounding variations. Additionally, you can now generate text-to-speech messages in Spanish, French, and German, allowing you to connect with a broader audience.
You can now also create and use your own AI-generated voice with our Custom Voice Cloning feature. This allows you to generate text-to-speech audio that sounds like you and use it in your campaigns.
Editable
After you write your message for the AI to read, you can return to rename the recording and even update the message if you wish to change your wording.
Custom voices can also be renamed or deleted inside the Custom Voices tab. Deleting a voice requires confirmation and cannot be undone.
Custom Voice Cloning (Text-to-Speech)
You can now create text-to-speech audio using your own voice inside Call Loop. This feature allows you to generate an AI voice model based on your recording and use it for:
Voice Broadcasts
Ringless Voicemail
MMS audio messages
Overview
The Custom Voice feature allows you to:
Record and generate your own AI voice model
Create text-to-speech audio that sounds like you
Use your custom voice in campaigns
Manage (rename or delete) your saved voices
Supported Languages
Custom Voice Cloning is currently available in:
English
Spanish
French
Portuguese
How to Create a Custom Voice
Step 1: Open Text-to-Speech
Navigate to Text-to-Speech
Switch to Clone Your Voice
Step 2: Create a New Voice
Click Create Custom Voice
Enter a Voice Name
Select your Language
Choose a Training Topic
Each training topic provides a different script. Longer, clear recordings typically result in better voice quality.
Step 3: Record Your Voice
Confirm your microphone settings
Click Start Recording
Read the provided script clearly
Stop the recording
Click Save
After saving, your new voice will appear in the Custom Voices tab.
Using Your Custom Voice
Once your voice is created:
Go to Text-to-Speech
Select your custom voice
Enter an Audio Name
Type the text you want converted to speech
Generate the audio
Your audio will appear at the top of your list and can be used for:
Voice broadcasts
Ringless voicemail campaigns
MMS attachments
Important Limitation
Personalization (merge fields) is not supported when using custom voices.
If you select a custom voice, personalization options will be disabled.
If personalization is enabled, you cannot switch to a custom voice.
This ensures consistent voice generation quality.
Cautionary Notes
Ensure that all personalized fields are correctly filled out to avoid sending generic messages.
Double-check audio quality and clarity before finalizing the message.
Be mindful of the tone and content of the message.
For best custom voice results:
Use a high-quality microphone
Record in a quiet environment
Speak clearly at a natural pace
Read the full script without interruptions
Longer and clearer recordings produce better AI voice results.