- This page is about the Synthesizer V vocalist. For the voice provider, see Itsuki Natsume.
Natsume Itsuki (ナツメイツキ) is a Japanese vocal developed and distributed by Hifumi,inc. and was released as an AI voice database Synthesizer V Studio 2 in April 2025.
Her voice is provided by the Japanese utaite, Itsuki Natsume (棗いつき).
Concept[]
Natsume Itsuki is a virtual representation of her voice provider Itsuki Natsume for Synthesizer V. Natsume Itsuki is a singing voice database for Synthesizer V Studio 2 that was conceptualized following Itsuki Natsume 2nd one-man “Parallel Shot” live concert (棗いつき 2nd LIVE『パラレルショット』) event held on January 27, 2024 where the "body" of Itsuki in the real world was taken over by the virtual Natsume Itsuki. Through the power of the audience, the real world's Itsuki Natsume successfully regained her body, however it was unclear what happened to Itsuki's virtual body[1]. After one year, a new body was prepared for her. Natsume Itsuki's virtual persona is based on the golden osmanthus with the flower language meaning of “truth” and the color white that "has not yet been stained by anything". Natsume Itsuki is a singing voice database dedicated to Synthesizer V Studio 2, a new life reconstructed from fragments of Itsuki Natsume. Fans are encouraged to "dye it your color with lots of music and love."[2]
Etymology[]
Natsume Itsuki's name is based on her voice provider's name, written in Katakana. Due to a restriction, her name on the official Twitter account for Synthesizer V Itsuki, could not be used and was announced to be adjusted to her full name at a later point.[3][4] The change was later corrected in a following Tweet.[5]
Appearance[]
TBA
Voice Libraries[]
- Natsume Itsuki (Synthesizer V Studio 2), April 27, 2025.
Additional Information[]
Marketing[]
TBA
Reputation[]
References[]
External links[]
- Official Hifumi Pro Website
- Official Synthesizer V Natsume Itsuki Twitter (@itsuki_synthv)
- Official Synthesizer V Natsume Itsuki YouTube Channel (@natsumeitsuki_synthv)