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VoiSona Song

voisona.com

From ¥550/mo Free plan WindowsmacOSiOS
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Spec score 8.4 #9 of 25 in AI Singing Voice Generators

What it is

VoiSona Song is AI voice synthesis software that reproduces human singing. It is available on iOS, macOS, and Windows, with a free editor and the Chis-A voice library available at no cost. Users can create vocals by entering notes and lyrics in a piano roll, importing MIDI into a DAW, or uploading MusicXML files. Editing controls cover phoneme timing, pitch, volume, vibrato, voice quality, and huskiness. On PC, the app can run on its own or as a VSTi or Audio Units plug-in. The iOS/iPadOS app runs standalone or as an AUv3 plug-in compatible with GarageBand, Logic Pro, Cubasis, and more. Export formats include WAV, MIDI, MusicXML, CCS, CCST, tsmsln, tssprj, and Lab; commercial use is allowed. Before a voice library is purchased, the free editor can make voices sing only the first 10 seconds of a song. Paid song voice libraries offer monthly, annual, and outright purchase options, with prices varying by library and displayed in yen. Sign-up is required, and an internet connection is needed for installation and some features. CeVIO Creative Studio and CeVIO AI exclusive voice libraries cannot currently be used.

Spec sheet

What it does
VoiSona is AI singing-voice synthesis software intended to reproduce human singing for music creation.Read 21 Oct 2026 · voisona.com
Purpose
VoiSona is AI voice synthesis software that realistically reproduces human singing.Read 5 Oct 2026 · voisona.com
Privacy
The privacy policy says user information may include profile, contact, payment, device, service-version, and service-operation information, and describes its stated purposes of use.Read 5 Oct 2026 · voisona.com
Support
The maker directs software support requests through its inquiry form and lists support hours as 10:00 AM to 5:00 PM, excluding weekends and public holidays.Read 5 Oct 2026 · voisona.com
Headquarters
Nagoya, Aichi, JapanRead 28 Sep 2026 · voisona.com
Maker
VoiSona is made by Techno-Speech, Inc., whose company page lists its location in Nagoya, Japan, and establishment date as November 19, 2009.Read 5 Oct 2026 · techno-speech.com
Account requirement
Sign-up is required to use the service.Read 5 Oct 2026 · voisona.com
Activation limits
The terms limit simultaneous launches to one and allow up to three registered devices under the stated Windows/macOS and iOS/iPadOS limits.Read 21 Oct 2026 · voisona.com
Android status
The October 2026 announcement says an Android version was still being developed.Read 21 Oct 2026 · techno-speech.com
Cancellation
The sales terms state that completed purchases cannot be refunded, while automatic subscription renewal can be cancelled during the subscription period.Read 5 Oct 2026 · voisona.com
Commercial use
Synthesized output may be used commercially or non-commercially subject to the terms and each voice library's guidelines.Read 21 Oct 2026 · voisona.com
Company founding and size
The same disclosure identifies Techno-Speech as founded on November 19, 2009, headquartered in Nagoya, with 26 employees and ¥38,444,100 capital.Read 21 Oct 2026 · www2.jpx.co.jp
Company ownership
An independent Japanese exchange disclosure says Ibis Inc. acquired 100% of Techno-Speech on January 31, 2025.Read 21 Oct 2026 · www2.jpx.co.jp
DAW integration
The desktop application works as VSTi or Audio Units plug-ins and can also run standalone.Read 21 Oct 2026 · voisona.com
DAW support
The PC app supports VSTi and Audio Units plug-ins and can also run as a standalone application.Read 5 Oct 2026 · voisona.com
Documentation
The English manual is organized into quick start, installation, launching, sign-in, voice selection, score editing, parameter adjustment, file handling, preferences and FAQ sections.Read 21 Oct 2026 · manual.voisona.com
Expression controls
The editor provides freehand controls for pitch, volume, vibrato, voice quality and huskiness, with multiple parameter lanes shown together.Read 21 Oct 2026 · voisona.com
Free preview limit
The free editor can make voices sing the first 10 seconds of a song before a voice library is purchased.Read 5 Oct 2026 · voisona.com
Hardware requirements
The download page recommends a fourth-generation-or-newer Core i5 or equivalent AMD processor, or Apple Silicon, with at least 4 GB RAM and 1 GB free disk space.Read 21 Oct 2026 · voisona.com
Installation requirement
An internet connection is required for installation and some features, and account registration is required to use the service.Read 21 Oct 2026 · voisona.com
Internet requirement
An internet connection is required for installation and use of some features.Read 5 Oct 2026 · voisona.com
iOS purchase model
The October 2026 iOS release offered 26 voice libraries worldwide at USD24.99 each, tied to the purchasing Apple Account and unusable on Windows or macOS.Read 21 Oct 2026 · techno-speech.com
License model
The terms grant a limited, non-exclusive, non-transferable license while applicable rights or subscriptions remain valid; the software is not open source.Read 21 Oct 2026 · voisona.com
Limit: account and transfer friction
App Store reviewers report login-email problems, difficulty moving projects between PC and iOS, and confusion changing voicebanks.Read 21 Oct 2026 · apps.apple.com
Limit: free voice selection
Independent reviews complain that only Chis-A is free and that additional voicebanks require payment.Read 21 Oct 2026 · appshunter.io
Limit: learning curve
Review summaries repeatedly describe the interface and tuning controls as difficult for beginners and ask for better tutorials.Read 21 Oct 2026 · mwm.ai
Limit: mobile editing
Reviewers request multitrack or chord workflows and say scrolling, note manipulation and mobile tuning can feel awkward.Read 21 Oct 2026 · mwm.ai
Limit: performance problems
Users report lag, long project loading, freezes, crashes and playback noise or glitches, including in GarageBand and AU use.Read 21 Oct 2026 · apps.apple.com
Mobile integration
The iPhone/iPad app runs standalone and as an AUv3 plug-in in GarageBand, Logic Pro and Cubasis.Read 21 Oct 2026 · voisona.com
Mobile support
The iOS/iPadOS app runs standalone or as an AUv3 plug-in compatible with GarageBand, Logic Pro, Cubasis, and more.Read 5 Oct 2026 · voisona.com
Notable release
Techno-Speech announced worldwide iOS-exclusive VoiSona voice libraries on October 6, 2026.Read 21 Oct 2026 · techno-speech.com
Phoneme timing
Individual vowel and consonant timing can be moved directly in the lyric phoneme view.Read 21 Oct 2026 · voisona.com
Praise: creative access
Reviewers repeatedly value having a capable singing synthesizer on iPhone/iPad with a free starting option.Read 21 Oct 2026 · apps.apple.com
Praise: import workflows
Independent reviewers highlight MIDI, MusicXML, CSS, UST and VSQX import or interchange as useful for existing music projects.Read 21 Oct 2026 · appshunter.io
Praise: vocal quality
Independent App Store analyses repeatedly praise the natural or high-quality synthesized voices, especially the free Chis-A library.Read 21 Oct 2026 · mwm.ai
Privacy and telemetry
The privacy policy says the service may collect account, payment, device, software-version and operating-condition information for account, licensing and activation functions.Read 21 Oct 2026 · voisona.com
Rating on Apple App Store Hong Kong
4.5 out of 5 from 4 ratingsRead 21 Oct 2026 · apps.apple.com
Rating on Apple App Store Japan
3.9 out of 5 from 242 ratingsRead 21 Oct 2026 · apps.apple.com
Rating on Apple App Store United Kingdom
4.2 out of 5 from 23 ratingsRead 21 Oct 2026 · apps.apple.com
Rating on AppsHunter
4.2 out of 5 from 138 ratingsRead 21 Oct 2026 · appshunter.io
Rating on MWM
4.2 out of 5 from 597 ratingsRead 21 Oct 2026 · mwm.ai
Rights-cleared training
Techno-Speech says its voice libraries use authorized recording data and do not train on unlicensed internet material.Read 21 Oct 2026 · techno-speech.com
Score and lyric entry
Users create vocals by placing notes and lyrics in a piano-roll editor, importing MIDI through a DAW, or uploading MusicXML.Read 21 Oct 2026 · voisona.com
Score input
Users can create vocals by adding notes to a piano roll and assigning lyrics, importing MIDI into a DAW, or uploading MusicXML files.Read 5 Oct 2026 · voisona.com
System requirements
Windows requires 64-bit Windows 10 version 22H2 or later or Windows 11; macOS support spans Big Sur 11 through Tahoe 26.Read 21 Oct 2026 · voisona.com
Vocal editing
The editor provides controls for phoneme timing, pitch, volume, vibrato, voice quality, and huskiness.Read 5 Oct 2026 · voisona.com
Voice catalog
The artist catalog contains free Chis-A voices plus Japanese, English and Mandarin libraries from many named artists and characters.Read 21 Oct 2026 · voisona.com
Voice library compatibility
CeVIO Creative Studio and CeVIO AI exclusive voice libraries cannot currently be used with VoiSona.Read 5 Oct 2026 · voisona.com

Plans and prices

Chis-A voice library Free Default singer; free to everyone Read 5 Oct 2026 · voisona.com
Free Chis-A voice library Free Default Japanese singer · free to everyone Read 21 Oct 2026 · voisona.com
VoiSona editor Free Free editor · first 10 seconds of a song can be previewed before buying a voice library Read 21 Oct 2026 · voisona.com
Voice library monthly plan ¥880 a month ¥880 per month One selected voice library · auto-renewing subscription Read 21 Oct 2026 · voisona.com
Voice library annual plan ¥6,600 a year ¥6,600 per year One selected voice library · auto-renewing subscription Read 21 Oct 2026 · voisona.com
Voice library outright plan ¥13,200, paid once ¥13,200 one time One selected voice library · perpetual purchase Read 21 Oct 2026 · voisona.com
Paid song voice libraries Price not published Monthly, annual, and outright options; listed prices vary by library and are displayed in yen Read 5 Oct 2026 · voisona.com

Every VoiSona Song plan and price →

Strong points and limits

Strong points

  • Free editor and Chis-A voice library.
  • Accepts piano-roll, MIDI, and MusicXML input.
  • Includes phoneme, pitch, volume, and vibrato controls.
  • Supports standalone and plug-in use.
  • Commercial use is allowed.

Limits

  • Free editor singing is limited to the first 10 seconds.
  • Sign-up is required.
  • Some features and installation require internet access.
  • CeVIO exclusive voice libraries cannot currently be used.

Who it suits

VoiSona Song suits music creators who want to synthesize vocals from notes, MIDI, or MusicXML and edit vocal qualities. It offers standalone and plug-in workflows on PC and iOS/iPadOS.

VoiSona Song in depth

Read the full write-up

VoiSona Song is AI singing-voice software for composers and producers who want to build vocal parts from notes and lyrics. It runs on desktop and iOS, standalone or as a plug-in in supported DAWs. The free editor and default singer make it possible to start without paying, but full-song work requires a paid voice library.

Overview

You can create a vocal by entering notes in a piano roll and assigning lyrics, importing MIDI into a DAW, or uploading MusicXML. That gives both in-editor composers and people with an existing arrangement a route to a vocal part. Controls for phoneme timing, pitch, volume, vibrato, voice quality, and huskiness let users shape more than the notes alone; VoiSona is a better fit for those who want to edit a synthesized performance than for anyone seeking a one-click finished song.

Commercial use is allowed, so the software can suit both personal projects and commercial productions. An account is required, and an internet connection is needed for installation and some features. CeVIO Creative Studio and CeVIO AI exclusive voice libraries are incompatible, a meaningful constraint for users who already own those libraries.

Key features

The PC app runs standalone or as a VSTi or Audio Units plug-in. On iOS and iPadOS, it runs standalone or as an AUv3 plug-in compatible with GarageBand, Logic Pro, Cubasis, and more. That makes it practical for users who want to work in a DAW on desktop or mobile, while the standalone option leaves room to build a vocal outside a host application.

Exports include WAV, MIDI, MusicXML, CCS, CCST, tsmsln, tssprj, and Lab. WAV covers audio delivery, while MIDI and MusicXML provide routes for continuing work with note-based material. The variety is useful for moving between workflows, though the formats beyond these common audio and score types will matter most to users whose projects already use them.

The free editor can make voices sing only the first 10 seconds of a song before a voice library is purchased. That is enough to try the workflow and default singer, but it is not a free path to complete vocal tracks. The free Chis-A library supplies a singer at no cost; paid libraries have monthly, annual, and outright purchase options, and library choice determines which voice you use.

Pricing

PlanPriceWhat it includesVoiSona editorfreeFree editor; singing limited to the first 10 seconds of a song before buying a voice library.Chis-A voice libraryfreeDefault singer, free to everyone.Paid song voice librariesCustom pricingMonthly, annual, and outright options; prices vary by library and are displayed in yen.The free editor and Chis-A are a sensible starting point for learning the workflow or trying a short passage. For a complete song with a different voice, the free tier gives way to a paid library. Monthly or annual options suit users who prefer a subscription, while outright purchase avoids an ongoing subscription; compare the particular library's price and terms before choosing. Completed purchases cannot be refunded, although automatic subscription renewal can be cancelled during the subscription period.

Platforms

VoiSona Song is available for Windows, macOS, and iOS. The PC download page specifies Windows 10 64-bit version 22H2 or later and Windows 11, or macOS Big Sur 11 through Tahoe 26, with at least 4 GB RAM and 1 GB of free disk space. The iOS/iPadOS app supports standalone use and AUv3 hosting. Check those desktop requirements against your machine before installing; the service also requires sign-up and an internet connection for installation and some features.

Who it's for

VoiSona Song suits composers and producers who want to enter or import musical material, assign lyrics, then refine the resulting vocal with performance controls. Its DAW plug-ins and mobile AUv3 support broaden its usefulness for people already working in GarageBand, Logic Pro, Cubasis, or compatible desktop hosts. The free editor is best treated as a way to try the process, not as a full-length free production tool.

It is a weaker fit for users committed to CeVIO Creative Studio or CeVIO AI exclusive libraries, which cannot be used with VoiSona. Those who want a fully free route to a complete song should also weigh the paid-library requirement against the limited 10-second preview.

Pros and cons

Pros: Several ways to create a vocal part—piano roll, MIDI import, and MusicXML upload—serve different composition workflows.

Pros: Phoneme, pitch, volume, vibrato, voice quality, and huskiness controls give producers specific ways to shape a performance.

Pros: Standalone and plug-in options on desktop and iOS/iPadOS support both independent editing and DAW-based work.

Pros: The editor and Chis-A voice library are free, and commercial use is allowed.

Cons: The editor's 10-second singing limit makes a paid voice library necessary for full-length work.

Cons: CeVIO Creative Studio and CeVIO AI exclusive libraries are not compatible, limiting reuse for owners of those voices.

Cons: Completed purchases cannot be refunded, so library selection deserves care.

Alternatives

AI Singing Voice Generators is a useful starting point if you want to compare more tools in the category.

Revocalize AI is another freemium option, with a free plan that includes 5 conversion minutes per month and one Starter AI voice; consider it if its broad platform support better fits your workflow.

NEUTRINO is free on Linux, macOS, web, and Windows. Choose it if you want a free alternative, keeping in mind that system integration or use of generated audio inside an application requires separate permission.

Kits AI has a free plan with 15 conversion minutes and Kits generative vocals; it may suit users looking for that web/API-oriented alternative rather than VoiSona's note-and-lyrics workflow.

SightSinger is a web-based alternative.

SoulX-Singer is free and offers Linux, self-hosted, and web options; its code and model weights are available to researchers and developers under Apache 2.0.

Vocalize charges per generated audio minute and request, with prepaid use and no subscription; consider it if that usage-based API model suits you better.

Audimee offers a web-based free plan with 15 conversion minutes, 11 royalty-free voices, and personal-use-only terms; consider it if those conversion features meet your needs.

Musicful is another freemium option, available on Android, iOS, web, and API.

Verdict

Choose VoiSona Song if you want detailed control over synthesized singing, flexible note and score input, and desktop or iOS DAW integration, with a free default singer to start. Its principal compromise is that the free editor stops at a 10-second preview, and paid library purchases are nonrefundable. Look elsewhere if you need CeVIO library compatibility or a free way to produce full-length vocals.

Verdict

VoiSona Song offers several ways to create and edit synthesized vocals, with a free editor and default singer. Check the 10-second free-editor limit and voice-library compatibility before choosing a paid library.

Where Specifiction places it

Alternatives to VoiSona SongAll alternatives →