What you say to the agent
No special syntax — just describe it like you would to a person.
What it does, step by step
- 1
Attach an audio sample of the voice and give it a name.
- 2
The agent clones a reusable Cartesia voice from the sample and returns a voice_id.
- 3
From then on, reference that voice by name in future voiceover or voice-change requests — no need to re-upload.
What it needs from you
- •An audio clip to work from
- •A name for it
What comes back
A reusable voice_id tied to the name you gave it.
What it costs
Priced per clone, shown before you confirm.
Under the hood
This is what the agent actually calls when you ask for it — real tools from its live surface, not marketing copy.
clone_voice_from_audiolist_cloned_voicesClone a reusable Cartesia voice from an audio sample. Returns a voice_id usable with generate_speech (Cartesia models) and change_voice. Use when the user wants to create a voice from a recording rather than pick from the existing catalog.
The full tool behind it
See it done in a real workflow
Morning Matcha Routine
UGC-style wellness reel — a clean-girl creator walks through her actual morning matcha ritual, then cuts to a cozy animated hero shot of the finished iced latte.
TrendingNYC Street Interview
Photorealistic street-vlog interview — Riley works three different NYC corners at golden hour asking strangers one question: "What's the wildest thing you've ever done?" Three candid OTS/two-shot clips with locked character references, real handheld energy and native spoken dialogue. Vertical 9:16.
TrendingPrimo Protein vs Other Brand
Pixar-style 3D comparison ad — the confident PRIMO PROTEIN pouch faces off against the tired old rival brand's tub across 11 talking clips: pasture vs dusty pantry, herb garden vs toxic lab, clean American lab vs grimy factory, chocolate-milkshake CTA vs "wet sand." ~40s vertical reel with native character voices.
Or start from a one-tap template
Hug Your Younger Self
Kneel down and hug the child you used to be, in a soft golden-hour moment made from one photo.
You in 50 Years
See yourself fifty years from now - same face, silver hair, laughing on a sunny porch.
Tiger Hug
Sit at a city sidewalk cafe and get an unexpectedly tender, cinematic hug from a full-grown Bengal tiger.
Frequently asked questions
What do I actually say to the agent to clone my voice from a recording?+
Just describe it in plain English — for example: "[Attach an audio recording] Clone this voice so I can reuse it for future voiceovers" The agent handles picking the right tool and model from there.
What does the agent need from me first?+
At minimum: An audio clip to work from; A name for it. Anything else it needs, it asks for before running.
What do I get back?+
A reusable voice_id tied to the name you gave it.
Does this cost credits?+
Priced per clone, shown before you confirm.
Is this one single action, or several?+
Behind the scenes the agent may call more than one tool to pull this off — but you only ever describe the outcome you want in one message.
You can also just ask for
Ask your Versely agent to clone my voice from a recording
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