Smooth AI voices

Try Morphic

Browse AI smooth voices from warm velvet baritones to cool silky altos, or build your own with the smooth voice generator, then lip sync any line so your host speaks it on screen.

Smooth voices for late-night radio, luxury ads, and lounge narration

Devin

A warm velvet baritone, slow and easy, rich and unhurried through every line

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Marlowe

A mellow late-night host, close and relaxed, low and confiding into the mic

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Sabine

A silky lounge alto, cool and poised, smooth and softly rounded

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Cass

A polished narrator, even and rich, controlled and glossy end to end

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Oren

An easy jazz-club host, low and relaxed, loose and velvety

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Lena

A honey-smooth storyteller, soft and round, gentle and flowing

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Design your smooth voice

Mix and match the traits below. Your prompt builds as you go.

Archetype
Depth
Texture
Mood

A bottomless, gravelly, menacing overlord smooth voice

Generate

Turn a smooth voice into a talking character

Most voice tools stop at an audio file. Morphic maps the read onto a face so your host speaks the line on screen, mouth and timing matched, taking you from a written line to a talking clip that keeps every mellow phrase in sync.

Try lip sync
Poised lounge host leaning toward vintage studio microphone

Silky voices for late-night radio, luxury ads, and lounge narration

Give every host, crooner, and polished narrator its own voice. Browse smooth archetypes from warm velvet baritones to cool silky altos, each directed from a prompt and ready to drop into a late-night radio spot, a luxury ad, or relaxed lounge narration.

Dim late-night radio lounge in amber velvet light

Smooth voice text to speech for narration and voiceover

Paste a script and turn it into a smooth read in seconds, no recording booth. Morphic converts written copy into a mellow, polished delivery for brand voiceover, podcasts, and promos, with pace, pitch, and warmth you direct in plain English.

Silky golden waveform flowing over sleek microphone

A smooth voice generator you direct in plain English

Describe the read you want, name the texture, tone, and tempo, and the generator builds it. Re-voice the same line as a warmer or cooler character anytime by editing the prompt, a whole cast of silky personalities from one workspace.

Hands at sleek console with warm golden audio interface

More voice styles

SoothingSophisticatedSultrySoftspokenSincereSmilingSnarkySnob

Simple pricing

Get started for free today, with the option to upgrade or cancel anytime.

Basic

$19/ month
billed as $0 per year

2400 monthly credits

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$24/ month
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3625 monthly credits

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Pro

$45/ month
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6350 shared monthly credits

1 user

+ up to 4 more at extra cost

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Max

$170/ month
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24650 shared monthly credits

1 user

+ up to 9 more at extra cost

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Enterprise

For higher limits

Custom

pricing and billing terms

High-volume credits
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Pricing Gradient

Free

For playing around

$0

forever free

Up to 20 credits
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FAQs

What is an AI smooth voice?
An AI smooth voice is a generated performance shaped around a silky, mellow delivery rather than a bright or clipped one. You describe the character, such as a velvet baritone or a cool lounge alto, then direct pitch, warmth, and tempo so the read stays easy and polished. In Morphic the same line can be re-voiced as a different smooth character without re-recording anything.
How do I make a custom smooth voice in Morphic?
Open the speech tool, paste your line, and describe the delivery in plain English. Name the texture, then add cues for warmth, pace, and roundness until the read glides. Generate, listen, and adjust the prompt. The compare tool on this page composes that direction for you and carries it straight into Studio.
Can I turn a smooth voice into a talking character?
Yes. After you render the voice, the lip sync tool maps the audio onto a face so the mouth and timing match the read. That takes you from a written line to a talking clip in one workflow, which is the step a voice-only generator cannot complete.
Can I use these voices commercially?
Yes, voices generated on paid Morphic plans can be used in commercial games, films, ads, and animated content. Review the Morphic terms for full licensing detail before you publish.
How many different smooth voices can I create?
There is no fixed roster. Because each voice is directed from a prompt, you can create as many distinct smooth characters as your project needs and revise any of them by editing the direction. Build a whole cast of silky personalities from a single workspace.
What languages and accents are supported?
The Morphic speech tool supports English plus a growing set of languages and accents. For a smooth read you can specify an accent or a particular mellow cadence in the prompt to match the character you have in mind.