What Nobody Tells You About AI Voice Cloning
Vois TeamTLDR:AI voice cloning creates custom voices from 5-60 second audio samples. Quality depends heavily on sample quality — a clean 15-second recording beats a noisy 60-second one. Vois processes cloning locally (no upload), requires consent confirmation, and cloned voices work across all engines and 23 languages.
Frequently Asked Questions
How long does a voice cloning sample need to be?
Vois accepts samples from 5-60 seconds. The sweet spot is around 15 seconds of clear, consistent speech. Longer isn't always better — a clean 15-second clip outperforms a noisy 60-second one.
What audio formats work for voice cloning?
Vois accepts WAV, MP3, FLAC, M4A, and OGG files for voice cloning. WAV produces the best results since there's no compression artifacts.
Can I clone a voice and use it in different languages?
Yes. Clone from any language and use the voice in all 23 supported languages through the multilingual engine. The voice identity carries across languages.
Is AI voice cloning legal?
Voice cloning itself is legal, but using someone's voice without their permission may violate right-of-publicity laws depending on your jurisdiction. Vois requires you to confirm consent before cloning any voice.
Does voice cloning data get uploaded to the cloud?
Not with Vois. All voice cloning processing happens locally on your machine. Your voice sample and the resulting voice model never leave your device.
Written by
Vois Team
Product Team
The team behind Vois, building the future of AI voice production.
Related articles
Choosing the Right AI Voice Engine: Fast, Expressive, or Multilingual
Vois ships three TTS engines, and each one excels at different things. Here's how to pick the right engine for your project without guessing.
Create a Personalized Audio Love Letter This Valentine's Day
A handwritten letter is beautiful. A letter read aloud in a warm voice with subtle ambiance and professional mastering? That's something people keep forever.
Voice Cloning for Podcasters: Keep Your Voice, Skip the Mic
What if you could publish podcast episodes in your own voice without recording a single one? Clone your voice from a short sample, write your script, and generate.