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This article is about the VoiSona software known as a voicebank. If you are looking for the VoiSona character then click here.

History[]

2022[]

On June 2, 2022 according to Techno-Speech, Inc. representative Tsukada Keisuke, through a DTM Magazine article, a decision was made in collaboration with CeVIO Project and Techno-Speech, Inc. to develop Sato Sasara as a cross-platform vocalist for both CeVIO AI and the newly re-branded vocal synth software, VoiSona. It was announced that the official product version of VoiSona would be released in September and that Sasara would be released at the same time.

As for pricing and subscription fees, Techno-Speech, Inc. planned to set up a preferential plan for CeVIO AI product license holders for the cross-platform voice library and consult with CeVIO Project about Sasara. It was decided that her CeVIO AI Song Voice license holders would be able to receive her for free for the first year and that her regular pricing would begin from the second year going forward.[1]

On August 11, the official VoiSona Twitter announced that VoiSona's product version would be released on September 1 along with its first additional voice library Sato Sasara. Sasara was set to be released via subscription plan and users have the option to choose the annual plan priced at ¥6,600 yen per year or the monthly plan priced ¥880 per month. Users who have already purchased CeVIO AI Sato Sasara Song Voice are able to enter the product key of the same product following the official release date for the VoiSona version of Sasara and can use it for free for one year. The product key input deadline would last until August 31, 2023.[2]

VoiSona's official product version was released officially on September 1 and was originally planned to release alongside both Chis-A and Sasara, however, due to a server failure, sales of Sasara's voice library were postponed and the restoration status was to be announced on VoiSona's official Twitter.[3] Following VoiSona's server maintenance, Sasara was officially released on September 5.[4]

2023[]

On September 1, 2023 it was announced that Sato Sasara's VoiSona voicebank would be offered for free and for an indefinite time to CeVIO AI's library users, only requiring to input the serial of Sasara's CeVIO AI voicebank. This offer is called "special plan".[5]

2024: 2.0 vocoder update[]

On January 22, 2024, Sato Sasara's VoiSona Song and VoiSona Talk voicebanks were updated to version 2.0, incorporating a new vocoder which was also added to the 2.0.0 updates to her CeVIO AI Song and Talk Voices.[6]

VoiSona[]

VoiSona Sato Sasara Song Voice[]

Product Information[]

A Sato Sasara Song Voice library for VoiSona; A feminine vocal capable of Japanese singing synthesis.

Demonstrations[]

Song Voice Demonstrations

独奏 (Dokusou, Recital) Favicon-nnNicoNico Favicon-ytYouTube
サラの刹那 (Sara no Setsuna) Favicon-nnNicoNico Favicon-ytYouTube
夕明藍隔つ (Yuumei Ai Hedatsu) Favicon-nnNicoNico Favicon-ytYouTube Favicon-bbbilibili
コトノハトイロ (Kotonoha to Iro) ft. Chis-A Favicon-ytYouTube
  • Note: As the VoiSona version of Sato Sasara produces the same singing results as the CeVIO AI version, some of the demonstrations used to showcase the product are the same.

System Requirements[]

  • Supported Operating Environment
    • Windows 11 Japanese / English edition (64bit)
    • Windows 10 Japanese / English edition (64bit)
    • macOS 10.12 or later
  • CPU: Intel / AMD dual core processor or higher (4 cores or higher recommended)
  • Memory: 4GB or more (8GB or more recommended)
  • HDD: 1GB or more
  • Display: 1280 x 720 or higher full color
  • DAW: DAW software compatible with VSTi that generates 48kHz waveforms
  • Other: Internet connection is required for license activation and update.

Voicebank Libraries[]

Product Information
Optimum
  Optimum Range: Ab3-Eb5  Optimum Tempo: 80-160BPM
Voice Characteristics as noted:
  • Bright and Energetic
Package details as noted:

Released September 5, 2022 by Techno-Speech, Inc. in collaboration with CeVIO Project this voice library's stable release is VoiSona.

  • VoiSona Sato Sasara produces the same voice output as CeVIO AI Sato Sasara Song Voice.
  • The test function "Waveform Generator Prototype A" installed in Chis-A is not installed in "Sato Sasara".
Trial Version/Starter Pack
  Trial Version: No
Phonetic notes as noted:
  • This Song Voice is recorded for the Japanese language.
Voicebank sample

1.0.1:


References[]

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