notevibes. Singing Voice Generator

Singing Voice Generator

Generate AI voices that can sing — melodic delivery, held notes, musical phrasing. For song demos, jingles, lullabies, and any content that needs to lift off the page.

LULLABY SINGER

Gentle nursery-rhyme singer.

BROADWAY BELT

Musical-theater showtune delivery.

FOLK BALLAD

Acoustic folk-ballad singer.

OPERA ARIA

Dramatic operatic voice.

Every clip made with the same voices and tags you get in the app — no post-processing.
550+ AI voices
72 languages
80+ emotion tags
Commercial rights included
How it works

From script to finished audio

1

Pick your voice

Preview the Singing demos above, or browse all 550+ voices inside the app until one fits.

2

Direct the delivery

Paste your script and drop inline [emotion] tags at the exact words where the delivery should shift — plus a persona line so the voice stays in character.

3

Generate and download

Preview the result, tweak a tag or two, then download MP3 or WAV with full commercial rights.

Prompt recipes

Singing voice recipes

Persona + scene direction + inline emotion tags. Paste any recipe into the app to recreate these deliveries.

Emotion tags for this voice

Drop any of these inline with [brackets] at the exact word where delivery shifts.

[warm][singing][short pause][cheerful][determination][sadness][deep and loud shouting]+ creative:[like a singing]

Use case 01

LULLABY SINGER

Gentle nursery-rhyme singer.

1. Persona

Soft lullaby singer.

2. Scene Direction

Melodic warm delivery, slow nursery-rhyme tempo.

3. Inline Emotion Tags

[warm][singing][short pause]

Sample

[warm] [singing] Hush now, little star. [short pause] [singing] Find your way home.

Use case 02

BROADWAY BELT

Musical-theater showtune delivery.

1. Persona

Broadway-style singer.

2. Scene Direction

Bright belt, theatrical commitment, showtune cadence.

3. Inline Emotion Tags

[cheerful][singing][determination]

Sample

[cheerful] [singing] The lights are up, the curtain rose. [determination] [singing] And this is where the story goes.

Use case 03

FOLK BALLAD

Acoustic folk-ballad singer.

1. Persona

Folk balladeer.

2. Scene Direction

Warm rasp, campfire-singing cadence, story-song rhythm.

3. Inline Emotion Tags

[warm][singing][sadness]

Sample

[warm] [singing] I walked the road to Carolina. [sadness] [singing] My boots were worn, my pockets thin.

Use case 04

OPERA ARIA

Dramatic operatic voice.

1. Persona

Operatic female soprano.

2. Scene Direction

Dramatic commitment, sustained notes, classical phrasing.

3. Inline Emotion Tags

[determination][singing][deep and loud shouting]

Sample

[determination] [singing] My heart is not yours to take. [deep and loud shouting] [singing] Say my name, or let me go.

Voice gallery

Voices curated for Singing

Tap any voice for a short neutral preview. Every one of them supports the same inline tag system.

Styles

Singing voice styles

Different flavors, same three-layer control system.

Lullaby

Delivery style matched to this voice type.

Musical Theater

Delivery style matched to this voice type.

Folk

Delivery style matched to this voice type.

Opera

Delivery style matched to this voice type.

Jingle

Delivery style matched to this voice type.

A Cappella

Delivery style matched to this voice type.

Made for

Who uses singing voices?

Creators and teams using the inline emotion-tag system to shape delivery in real time.

Songwriters

Demo your lyrics before booking studio time

Jingle Creators

Test melodic ad hooks in seconds

Indie Game Devs

Generate in-game music cues and character songs

Content Creators

Singing bits for TikTok, Reels, YouTube shorts

Parents & Teachers

Custom lullabies and educational songs

Filmmakers

Temp tracks and placeholder vocals

What you get
550+ AI voices80+ emotion tags72 languagesMP3 / WAV downloadCommercial rightsNo watermarkPreview before download

How do you get an AI voice to actually sing?

A singing voice generator takes written lyrics and delivers them with melodic phrasing instead of flat narration — held notes, musical timing, and the lift a song needs that plain text-to-speech never has. Paste your lyrics, pick a voice, and get a sung demo back in minutes instead of booking a session singer for a rough cut.

Notevibes drives that melody with the same inline-tag system used everywhere else on the platform, not a single "singing" toggle. You write [singing] into the script at the exact line where the voice should lift into melody, pair it with a mood tag like [warm] or [determination], and set a persona line so the character holds through a whole verse. That's what separates a singing voice generator from a pitch-shift filter — direction happens inline, not through a single knob.

Choosing the right recipe for your genre

Genre changes which tags sit next to [singing]. A lullaby wants [warm] [singing] with plenty of [short pause] between phrases, so the voice settles rather than performs — that's the recipe behind the LULLABY SINGER demo. A Broadway-style belt goes the other way: [cheerful] [singing] building into [determination] [singing] for the theatrical commitment the BROADWAY BELT and OPERA ARIA demos use, right up to [deep and loud shouting] for the big final note.

Folk and ballad deliveries sit in between — [warm] [singing] turning into [sadness] [singing] gives the campfire-storytelling weight the FOLK BALLAD recipe is built on. Voice choice matters just as much as tagging: Aoede and Kore lean soft and indie, Sulafat and Pulcherrima carry dramatic belt and operatic range, and Orus and Charon anchor lower folk and baritone parts.

Scripts that actually work as songs

Write lyrics the way you'd want them sung, not spoken — short lines, a clear place to breathe, and [singing] reapplied at the start of each new phrase since the tag styles delivery rather than the whole document. Songwriters use this to demo a verse and chorus before booking studio time, jingle creators test melodic hooks in seconds, and indie game devs generate character songs and music cues without a full composer pass.

Parents and teachers write custom lullabies for a specific bedtime routine, and filmmakers use sung lines as temp-track placeholders while the real score is written. Because every one of the 550+ voices supports [singing], the same lyric can be tried across a folk voice, an operatic voice, and a pop voice in the same session.

Exporting and layering finished tracks

Every generation can be previewed before you commit, and finished tracks export as MP3 or WAV with no watermark. If you need harmonies, generate each voice part separately — the tag system keeps timing consistent take to take — then layer the files in any DAW.

The [singing] tag works across all 72 supported languages, so a lullaby or showtune demo can be produced in Spanish, Japanese, or Korean using the same recipe structure. Paid plans include full commercial rights, covering jingles, game soundtracks, and any other monetized use of a generated singing voice.

Make it sing

Paste your lyrics. Pick a voice. Hit play.

Free to try · No credit card required

Keep exploring

More voice generators

FAQ

Frequently Asked Questions

Can AI voices actually sing?

Yes. The [singing] tag triggers melodic delivery across all 550+ voices. Inline tags like [short pause] and [long pause] control phrasing. Pair with [warm] or [dramatic] for style.

What languages can the AI sing in?

All 72 languages. The singing tag works cross-language, so you can generate song demos in English, Spanish, Japanese, Korean, and any supported language.

Can I use generated songs commercially?

Yes, all paid plans include full commercial rights. Use generated vocals in jingles, YouTube videos, podcasts, and commercial releases.

How do I make the AI hold a note longer?

Use [very slowly] before the phrase, or insert [long pause] between words for dramatic held notes. Experiment with the Aoede or Sulafat voices for sustained clarity.

Can I layer multiple singing voices?

Yes. Generate each voice separately, then layer in any audio editor or DAW. The tag system keeps timing consistent across takes.