Your Score Sings. Finally.

High-fidelity singing synthesis for MuseScore Studio, Dorico, and Sibelius.
Cantai sings your lyrics with realistic phrasing, dynamics, and diction.

Get for MuseScore Studio

via MuseHub

Get for Dorico

$299

Get for Sibelius

~~$299~~ $150
Pre-order (release May 30)

Ethical AI: Singers share in Cantai's profits.

O Fortuna

High‑energy choral tutti showcasing dynamics and articulation.

Berceuse

Soft, lyrical duet showcasing Cantai's ability to blend voices gently.

Exsultate Justi

Rhythmic SATB choir passage, driven directly from a MuseScore Studio score.

Type lyrics. Hear them sung.

In MuseScore Studio and Dorico, Cantai turns your notated vocal line into a sung performance in just three steps. Sibelius support coming soon.

Write Lyrics

Enter lyrics on your vocal staff the way you normally would in your notation software. Cantai reads every syllable directly from your score.

Assign a Cantai Voice

Choose a Cantai soloist or choir sound and assign it to your staff or part.

Press Play

Hit play and hear your score sung back with phrasing, dynamics, and diction—no exporting or extra setup.

COMPATIBLE WITH: MUSESCORE STUDIO • DORICO • SIBELIUS COMING SOON

Why composers use Cantai

Everything is built around one workflow: type lyrics in your notation software and immediately hear a sung performance.

Native plugin for MuseScore Studio and Dorico — Sibelius coming soon

Expressive AI vocal modeling with phrasing and dynamics

Solo soprano, alto, tenor, bass, and full choirs

Cloud rendering that stays in sync with your score

What people say about Cantai

"It has the potential to be a game-changer for sheet music professionals. The ability to hear lyrics sung directly from notation software streamlines everything from arranging to client previews."

Tunescribers

Sheet music transcription service

"Cantai is an indispensable tool for quick vocal mockups in preview/demo work. It has improved quality and ease of use over comparable products."

Simon Rodwell

Senior Project Manager (Music), Open University UK

"Cantai represents a paradigm shift for musicians working with the human voice. It generates perfectly pitched lyrics in real time, following the score on notation software."

Paolo Ramacciotti

Composer, DMus (LCM)

Ready to hear the difference?

Join hundreds of composers using Cantai to create more realistic demos of their scores.

Get Cantai for MuseScore Studio Get Cantai for Dorico

LIMITED TIME: 50% OFF PRE-ORDER

Cantai for Sibelius

Get a Lifetime License — coming May 30.

Curious how Cantai will feel in Sibelius? Try it in MuseScore Studio via MuseHub—your experience will be very similar.

$150 $299

✓ Lifetime License

✓ Sibelius Plugin — available May 30

PRE-ORDER FOR SIBELIUS