Free VTuber Voice Training Webinar Vol. 2 on August 28: Kakuriyo Hatena Teaches Voice-Type Exercises
uyet Inc. will host the second installment of its free voice training webinar for VTubers on Friday, August 28, 2026, starting at 7:00 PM JST. Kakuriyo Hatena, a former corporate VTuber with over 1 million subscribers, will serve as instructor, providing practical guidance on vocal exercises tailored to different voice types that can be practiced at home.
Key Takeaways
- Free Zoom webinar on August 28 at 7:00 PM JST: VTuber voice training webinar Vol. 2, pre-registration required on a first-come, first-served basis
- Practical vocal exercises by voice type: Learn how to identify your voice type and discover training methods you can continue at home
- Instructor: Kakuriyo Hatena, former corporate VTuber with 1M+ subscribers: Currently active as an instructor at Label Clatch CCA
- A follow-up to the popular first session: The highly acclaimed July webinar leads to this hands-on Vol. 2
Popular First Session Leads to Hands-On Vol. 2
The first VTuber voice training webinar held in July was met with enthusiastic reception from many participants. While the initial session focused on basic explanations of voice types and vocal concepts, attendees requested more specific guidance, saying they wanted to learn practice methods suited to their individual voices. In response, this second session is designed as a practical follow-up that builds on the knowledge from the first webinar.
The webinar will cover how to identify which voice type you fall under, the characteristics and recommended vocal exercises for each type, practice methods that can be continued at home, and approaches to producing higher-pitched or clearer voices.
About the Instructor and Speaker
Instructor Kakuriyo Hatena has experience as a former corporate VTuber with over 1 million subscribers and currently serves as an instructor at CCA, a voice training school operated by Label Clatch. She is well-regarded for her approachable teaching style that explains vocal techniques from a content creator’s perspective, offering practical methods that can be practiced at home. She is also active as a voice actress and artist, with credits including TV appearances, narration work, and character voices for mobile games.
uyet CEO and producer KANAI will also appear as a speaker. KANAI previously worked at ANYCOLOR Inc., where he was involved in launching the company’s VTuber business. He currently leads numerous VTuber-related projects at uyet, including the “Machi Superchat Project.”


Event Details and How to Join
The webinar will be held online via Zoom from 7:00 PM to 8:30 PM on Friday, August 28. Participation is free but requires pre-registration, with spots available on a first-come, first-served basis. The schedule includes an opening at 7:00 PM, the main webinar session from 7:10 PM, an ending segment from 7:50 PM, and an after-talk discussion session from 8:00 PM onward. Early registration is recommended for those interested in attending.
Future Plans
uyet positions itself as a “comprehensive IP content company” dedicated to creating new distribution channels through VTuber and IP content. The company operates a wide range of services including VTuber production, audition support, creator activity support, and PR assistance for corporations and local governments. The continued hosting of skill-building webinars like this one appears to be part of their strategy to broaden the VTuber community.
Commentary
“Voice” is one of the most critical elements in VTuber activity, yet opportunities to learn vocal techniques systematically remain limited. This webinar stands out for its practical approach, covering everything from voice type identification to specific exercise methods, making it a valuable opportunity for indie VTubers and those just starting out. The credibility of having Kakuriyo Hatena — with her track record of over 1 million subscribers — as instructor adds significant weight, and the low barrier to entry with free participation via Zoom is commendable. Such skill-development initiatives can contribute to raising the overall standard of the VTuber industry.
Source: PR TIMES
