Hatsune Miku V6 has finally been released! New information including the addition of a Soft Voice Bank and the release of a lyric video.
(translated from the official Sonicwire blog post)
https://sonicwire.com/news/blog/2026/04/hatsune-miku-v6-release
Hello everyone! Thanks to all your support and feedback, we've finally reached this day.
We officially released
"Hatsune Miku V6" on April 14th, 2026 (Tuesday) ! In this article, we will deliver the new information that has been revealed to coincide with the release.
In Hatsune Miku V6, we initially announced and offered an early access version of the "Original" voice bank as a variation, but the official release version now includes a new voice bank called "Soft"!
Compared to "Original," the "Soft" voice bank offers a gentler, more soaring vocal style, making it ideal for situations where a more restrained expression is required. It can be used not only in ballad-style songs but also in supporting the melody in harmony parts, further expanding the range of expression.

This time, we've released three demonstration videos in total: lyric videos featuring Hatsune Miku V6 singing the official demo songs " Hoshi no Kakera " and " POPS " from "VOCALOID2 Hatsune Miku" using both the English and Japanese voice banks, and a compilation video featuring demo phrases from eight creators !
First, here are the Japanese versions of "Hoshi no Kakera" and "POPS" by Hatsune Miku V6. The vocal tuning was handled by Bibi , who also worked on vocal editing for Hatsune Miku "Magical Mirai 2025" theme song, "Lustrous"!
In addition, an English vocal version has also been produced. Please take a listen to the evolved singing voice from "VOCALOID2 Hatsune Miku".
Also, for the demo phrase compilation video, we received wonderful songs from Aliey:S , keisei , Cyan Kino , Shiika , Shirokuma Keshigomu , Takapi , Polyfo , and Nekodate Kotatsu !
Hatsune Miku V6 was not designed to be a software that provides the "correct" answer from the start, but rather to allow creators to fully express their individuality. We hope that you will be able to feel the individuality and emotions of the creators through these songs.

Furthermore, on this day, an interview between LAM, who was in charge of the illustrations for "Hatsune Miku V6", and Sasaki-san, the development producer, was published on the news site "Real Sound".
(translated interview in this following thread)
https://vocaverse.network/threads/redefining-the-image-of-hatsune-miku-vocaloid6-special-interview.10655/
With the main themes being the "redefinition of the Hatsune Miku image" through the introduction of AI technology and the true nature of the "subjectivity" embedded in the illustrations, we had a discussion about the development secrets of "Hatsune Miku V6" and the background behind the creation of the new package visuals by LAM.
This is a long interview exceeding 15,000 characters, passionately covering the past and future of "Hatsune Miku." We hope you'll take your time to read it when you have a chance.
Hatsune Miku Development Producer
Comment from Wataru Sasaki (wat)
We apologize for the long wait between the announcement and release of "Hatsune Miku V6".
Although this is a last-minute announcement, we have released a new voice bank that includes "Soft", a softer singing voice, in addition to the "Original" voice bank, which features Hatsune Miku's signature singing voice that has been around since 2007.
Hatsune Miku is a singer with many different facets, and we hope that this VOCALOID6 version of Hatsune Miku, with her Japanese and English singing voices, will become a new and beloved part of everyone's lives.

Hatsune Miku V6 is currently on sale in two packages: a "Starter Pack" that includes the VOCALOID6 Editor, and a "Voice Bank" for those who already own the VOCALOID6 Editor. Why not take this opportunity to dive into the world of Hatsune Miku and music production?
Additionally, the special discount for customers who own Hatsune Miku series products will end on April 13, 2027 (Tuesday), which is one year from the release date. Please be sure to purchase your items before then.