Vocal Synthesizer Wiki
Vocal Synthesizer Wiki
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VoiSona, formerly CeVIO Pro (チェビオ Pro), is a digital audio workstation (DAW), VSTi-compatible, commercial vocal synthesizer product capable of both speech and singing synthesis, and is the next generation of the CeVIO voice synthesis technology developed by the CeVIO Project in collaboration with Techno-Speech, Inc.. The alpha (α) version of CeVIO Pro is slated to be released on February 24, 2022 for free download.[1]

History[]

CeVIO Pro was a VSTi plug-in type software that ran through a digital audio workstation (DAW). CeVIO Pro was first announced on February 27, 2020 through the Techno-Speech, Inc. official Twitter account and featured a demonstration of its singing capabilities featuring Sato Sasara.[2]. Another demonstration was uploaded on March 4 where it was confirmed that CeVIO Pro would be available for both Windows and MacOS operating systems.[3] On March 11, another demonstration showcased the software's pitch curve parameter functions.[4] On March 27, a demonstration showing CeVIO Pro's dual score viewing was shown.[5]

Unlike CeVIO Creative Studio and CeVIO AI, CeVIO Pro was proposed to be released as a subscription-based software rather than a single purchase method.[6]

On November 17, 2021, Techno-Speech, Inc. revealed several screenshots of CeVIO Pro and stated that production was moving smoothly.[7]

On January 31, 2022, a preview of a CeVIO Pro vocal was shown on Twitter.[8] While not yet referred to by name, the official CeVIO account noted that it was the first time this vocal was being heard and described the vocal as "neutral and cool".[9] Further announcements were expected within the next month.[10] This vocal was later revealed to be Chis-A.

On February 18, Techno-Speech, Inc. announced that the alpha version of CeVIO Pro would be releasing for free, starting on February 24 at noon. They noted that design, specifications, names, and more were subject to change. After the official release, CeVIO Pro itself and the default voice library that came with it would remain free. Along with the announcement, a silhouette of the default library was shown.[11] This character was planned to be revealed the next day.[12]

System Requirements[]

  • Operating environment
    • Supported OS: Windows 11/Windows 10
    • Mac OS 10.12 or later
  • CPU: Intel / AMD dual core processor or higher
    • 4 cores or higher is recommended.
  • Memory: 4GB or more
    • 8GB or more is recommended.
  • HDD: 1GB or more (for installation)
  • Display: 1280 x 720 or higher full color
  • DAW: DAW software compatible with VSTi that generates 48KHZ audio waveforms.
    • Internet connection is required for license activation and update.

Releases[]

VoiSona Song

VoiSona Talk


Upcoming voicebanks[]

VoiSona Song


References[]

External links[]

Official[]

Articles[]

Navigation[]

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