Cantai isn’t just another sound library—it’s a breakthrough in vocal synthesis. Powered by advanced machine learning, Cantai captures the subtlety of real human singing, from delicate dynamics to expressive phrasing. Whether you’re writing an intimate solo aria, a soaring choral passage, or a dramatic operatic scene, Cantai delivers voices that sound authentic, emotional, and true to your score.
Note: Cantai's voice quality is continually improving, and the refined production versions featured in our online demos will be available soon.
Cantai isn’t just another sound library—it’s a breakthrough in vocal synthesis. Powered by advanced machine learning, Cantai captures the subtlety of real human singing, from delicate dynamics to expressive phrasing. Whether you’re writing an intimate solo aria, a soaring choral passage, or a dramatic operatic scene, Cantai delivers voices that sound authentic, emotional, and true to your score.
Note: Cantai's voice quality is continually improving, and the refined production versions featured in our online demos will be available soon.
Cantai isn’t just another sound library—it’s a breakthrough in vocal synthesis. Powered by advanced machine learning, Cantai captures the subtlety of real human singing, from delicate dynamics to expressive phrasing. Whether you’re writing an intimate solo aria, a soaring choral passage, or a dramatic operatic scene, Cantai delivers voices that sound authentic, emotional, and true to your score.
Note: Cantai's voice quality is continually improving, and the refined production versions featured in our online demos will be available soon.
Premium sound libraries for modern scoring inside MuseScore Studio.
Previews
What’s New?
1.0.1
- NEW voices added
- Updated menu structure for easier navigation
- Improved rendering efficiency and performance
NOTE to current users: The new menu structure supports a growing number of voices. As a result, existing scores will need Cantai voices reassigned the next time they are opened. This is a one-time occurrence that shouldn’t be required with future releases.
Description
Cantai isn’t just another sound library—it’s a breakthrough in vocal synthesis. Powered by advanced machine learning and fully integrated into MuseScore Studio, Cantai not only captures the subtlety of real human singing, from delicate dynamics to expressive phrasing, but also sings your lyrics with clarity and emotion. Whether you’re writing an intimate solo aria, a soaring choral passage, or a dramatic operatic scene, Cantai delivers voices that sound authentic, expressive, and true to your score.
Cantai is available through subscription and includes Solo Soprano, Alto, Tenor, and Bass voices, as well as full choir ensembles. Rendering is managed intelligently to ensure optimal performance and system availability.
Usage Note: Cantai includes up to 180 minutes of rendering time per week, which resets every Monday. Because Cantai renders automatically as you write, your minutes can be used up quickly. Previously rendered sections will still play back even after the limit is reached. To conserve minutes, switch to manual rendering using the steps here: https://handbook.musescore.org/sound-and-playback/musesounds/online-sounds
Voice modeling library integrated into notation
English and Latin lyric support with more languages supported soon
Seamless integrated with MuseScore Studio and Muse Hub
Realistic phrasing and dynamic expression
Natural breath handling and syllable shaping
Includes Choir and Solo soprano, alto, tenor and bass
All of these voices are gorgeous! I find myself using them a lot for dramatic or thematic orchestral works. The sound quality is tip top, but there are a few bugs I must work around. One is sometimes the lyrics I type don't match the sound, so I have to artificially get it to resync by removing a word, then readding it, or sometimes I must just remove the word entirely. Also, for a song one of the main words was "Tears" but it registered it as the "tear something apart" one. It would also be very useful to control some of the sounds. For instance, in a song the singer at the end of a dramatic high note kind of did a glissando squeak up, which sounded perfect, but the next time it synced it got rid of it. Just a few things to keep in mind, it's overall a great product and I'm excited to see the future updates!
1.0.1
Assolutamente pessimo.
Le linee vocali appaiono in costante elaborazione. Non si ottiene alcun risultato se non le parti con il suono di un pianoforte.
Contatterò l'assistenza per il rimborso.
Just disappointing. This could’ve been the step in a direction for composers who struggle to get choirs together to read through their works— Or simply just composers who love to hear their polyphonic lines with text. This just does not work. I now need to contact support in order to get my money back since I can’t even use the product. It does not process the sounds— they are constantly stuck at 76 or 89 and then go right back down to 60%. Just sad.
Partner Response: Hi there, a member of our team will be reaching out directly to help troubleshoot the issue you are experiencing. Thanks!
1.0
Simply stopped loading. Doesn't even show up in the drop down menu. Buggy renderings when it was working. Useless, and Support now ghosts me. Worthless.
Partner Response: Hi there, the team is aware and actively working on the issue. The fix is expected by early next week. Apologies for the inconvenience this issue has caused.
1.0
Las voces se cortan en algunas ligaduras, no difieren mucho ni en calidad ni en pronunciación de otros modelos gratuitos y la voz Giovanni opera que se supone es la estrella del producto, no funciona. $300 tirados a la basura.
1.0.0
As a choir director, this is awesome. I'm just a bit bothered by the fact that Latin text is sung with English pronunciation
1.0
I love this new addition to musescore but the sounds will not load even through I have a great internet connection. Please fix this.
I also think there needs to be a good amount more female vocals.
Partner Response: Hi there, a member of our team will be reaching out directly to help troubleshoot the issue you are experiencing. Thanks!
1.0.0
I am currently unable to properly test this plugin, as the sounds do not load and playback defaults to a standard piano. Because of this, I cannot say that I received value for the money spent on this purchase. If these issues are resolved in the future, I may reconsider my opinion. At present, however, this is a negative review, as the product does not function as advertised and I did not receive what I paid for.
Partner Response: Hi there! Could you please reach out to us at MuseHub Support and include your logs so that we can investigate this further? You can find the logs under Diagnostics → Save Diagnostics File. Please submit them here: https://support.musehub.com/hc/en-gb/requests/new
Thanks!
1.0.0
I can say the app is such an amazing tool, But after a few attempts with the tool it's no longer working. It can't seem to generate online sounds anymore. Does this mean I've exceeded my weekly rendering limits or something else. Because the error message I keep getting doesn't specifically say so.
Partner Response: Hi there! Could you please reach out to us at MuseHub Support and include your logs so that we can investigate this further? You can find the logs under Diagnostics → Save Diagnostics File. Please submit them here: https://support.musehub.com/hc/en-gb/requests/new
Thanks!
1.0.0
This is not ready for general use. I supported the pre-release version, and paid for a month when out on MuseHub. Unfortunately there are persistent problems, still being discussed on their Discord channel - 'Online Sounds' incomplete processing error, bad swoops to high notes, bad or no sound on some notes. I don't mind pronunciation issues, I can fix them myself by using the right phonemes. What I don't like is reporting a bug via Musehub and getting no response. I am currently using Cantamus.app but they don't respond to support questions either, so if I ever hit a showstopper there as I have in Cantai, I don't know what else to try.