New Voice Library "Ui (CV: Ui Shigure)" for Singing Voice Synthesis Software "VoiSona" Announced for Release on May 30! Package Version Pre-orders Start January 14!

Techno-Speech, Inc. (headquarters: Higashi-ku, Nagoya; Representative Director: Keiichiro Oura, hereinafter "Techno-Speech") announces the upcoming release of a new voice library "Ui (CV: Ui Shigure)" for its singing voice synthesis software "VoiSona," which realistically reproduces human singing voices using the latest technology. This Japanese song voice library, to be sold by INCOLORE Inc. (headquarters: Shibuya-ku, Tokyo; Representative Director: Shintaro Ishii), will be released on May 30, 2025. Starting today, January 14, 2025, package versions (limited special edition and standard edition) are available for pre-order at the official Ui BOOTH "Ui SHOP."

New "VoiSona" voice library

Ahead of the release, we have unveiled the character visuals and voice samples for this voice library.

[VoiSona New Voice Library "Ui" Information]

Ui (CV: Shigure Ui)

Voice Library Name: Ui

Language: Japanese

CV: Ui Shigure

Character Design & Illustration: Ui Shigure

Sales: INCOLORE Inc.

URL: https://voisona.com/song/artist/ui_ja_JP/

Release Date: May 30, 2025 (Friday)

Package Version Pre-order Information

- Pre-order Period: January 14, 2025 (Tuesday) - February 17, 2025 (Monday) 23:59 (JST)

- Pre-order URL: https://ui-roid.booth.pm/

Limited Special Edition Contents

- Ui plush mascot (approx. 16cm)

- Shigure Junior High School student ID-style card (with Ui song voice license code)

- Shigure Junior High School student handbook

- Shigure Junior High School emblem pin

- School notebook-style booklet

- Ui sticker sheet

- 2 profile cards (Ui's self-introduction design + blank design)

- Reversible jacket

- Limited special edition outer case

Standard Edition Contents

- Shigure Junior High School student ID-style card (with Ui song voice license code)

- School notebook-style booklet

- Ui sticker sheet

- 2 profile cards (Ui's self-introduction design + blank design)

- Reversible jacket

- Sleeve case

Pricing

- Package Version - Limited Special Edition (outright purchase, with package): 19,800 yen (18,000 yen without tax) *Not made-to-order; pre-orders may close during the pre-order period

- Package Version - Standard Edition (outright purchase, with package): 13,200 yen (12,000 yen without tax)

- Download Version - Outright Purchase Plan (outright purchase, download only): 13,200 yen (12,000 yen without tax) *Scheduled for release on May 30, 2025 (Friday)

- Subscription Version - Annual Plan (subscription, download only): 6,600 yen per year (6,000 yen without tax) *Scheduled for release on May 30, 2025 (Friday)

- Subscription Version - Monthly Plan (subscription, download only): 880 yen per month (800 yen without tax) *Scheduled for release on May 30, 2025 (Friday)

<Ui Profile>

Ui is a virtual singer designed and voiced by illustrator and VTuber Ui Shigure. Ui's clear and endearing voice, with minimal quirks, is suitable for a wide range of songs.

Age: 14

Birthday: May 30

Height: 149 cm

©Ui Shigure / ©INCOLORE

Ui Official Website: https://www.ui-roid.com/

Ui YouTube: https://www.youtube.com/@ui_roid

Ui X: https://x.com/ui_roid

Ui TikTok: https://www.tiktok.com/@ui_roid

Ui Instagram: https://www.instagram.com/ui_roid/

<Voice Samples>

"VoiSona Ui" Pre-order Announcement Video

URL: https://youtu.be/LyWbsp0uJVo

"Houkago Mermaid" covered by Ui

URL: https://youtu.be/GI8k61-Fu3Q

"Melancholic" covered by Ui

URL: https://youtu.be/sgw2jbgxZQ4

<Ui Shigure Profile>

Ui Shigure

A freelance illustrator who works on a wide range of projects including light novel illustrations, games, TCG illustrations, and VTuber character designs. She has worked on projects such as "Osananajimi ga Zettai ni Makenai Love Comedy" (Dengeki Bunko), "Kimi wa Boku no Regret" (Dash X Bunko), and the character design for "Oozora Subaru" from VTuber production company Hololive.

In 2019, she established her own YouTube channel and began activities as a VTuber, releasing a CD album "Mada Ame wa Yamanai" and hosting real events such as "Ui on Stage -After Rain Cultural Festival-," actively working in various fields.

During the "UI SHIGURE 5th Anniversary Project" in 2024, she held a solo exhibition "Ame wo Taguru," released her 2nd album "fiction" and art collection "Ame wo Tsuzuru," and hosted the live event "UI SHIGURE 5th Anniversary Live 'masterpiece'" where VoiSona "Ui" was also announced.

Ui Shigure X: https://x.com/ui_shig

Ui Shigure Official info X: https://x.com/shigureui_info

Ui Shigure pixiv: https://www.pixiv.net/users/431873

Ui Shigure YouTube: https://www.youtube.com/@ui_shig

<Comment from Ui Shigure>

I hope she becomes someone who can be close to you not only through music but also through illustrations, stories, and daily life.

I wish for Ui-chan to become a wonderful partner for everyone!

Thank you for your support from here on out!

<About INCOLORE>

INCOLORE is a creator-focused agency that creates new value together with creators and supports sustainable business.

Aiming to realize creators' dreams and expand the influence of creative activities, we plan to develop new businesses including large-scale events and new IP development.

Official Website: https://incolore.co.jp/