Summary of Vocaloid and Voice Library Types (Including CeVIO and UTAU)
Starting with the 2007 debut of Hatsune Miku, the number of Vocaloid characters and voice libraries has grown alongside the expansion of the scene.
I’m sure each of you has your own favorite Vocaloid character.
In this article, we’ll give a quick overview of the many Vocaloid characters and the different types out there.
It’s recommended for anyone who wants to start making Vocaloid tracks but isn’t sure which voicebank to use!
Strictly speaking, “Vocaloid” refers only to certain libraries like Hatsune Miku and Kagamine Rin/Len, but here we’re using the term “Vocaloid” as a catch-all for other singing synthesis technologies and voice libraries as well.
Thanks for your understanding in advance!
- I want to start making music with Vocaloid! A clear guide to the types of Vocaloids and their features.
- A famous song sung by Kaf. Recommended popular CeVIO tracks.
- [Vocaloid Songs] Summary of Popular and Well-Known Utaite (Singers)
- Popular Vocaloid producer
- [Classic & Latest] A Collection of Recommended Vocaloid Songs for Men
- [Latest] A roundup of Vocaloid songs recommended for teens [Classics]
- [Vocaloid Terms] What do “honke” (original creator) and “Vocaloid P” mean?
- [Hits Home] A Special Feature on Dark/Vent Vocaloid Songs
- [Karaoke] A Special Feature on Vocaloid Songs That Are Easy for Women to Sing!
- Updated daily! Today’s recommended Vocaloid feature
- A compilation of Vocaloid songs with titles that start with 'Vu' (ヴ)
- Timeless masterpieces sung by KAITO. Recommended popular Vocaloid songs
- [Hot] A special feature on cool Vocaloid songs!
Summary of Vocaloid and Voice Library Types [Including CeVIO and UTAU] (11–20)
KAITO
KAITO is a male vocal library affectionately known as “Big Brother.” It was released in February 2006, before Hatsune Miku’s debut in August 2007, and was the first male voice among Japanese Vocaloids.
KAITO’s popularity soared with the Hatsune Miku boom, earning him many fans.
His appeal lies in his cool yet warm singing voice.
He also excels at comedic or meme songs, and many people became KAITO fans because of that character trait.
When it comes to male Vocaloids, KAITO is the first name we can recommend.
Narikaha Hime Mikoto
Hanehana twins Hime and Mikoto, whose pink and light-blue hair stands out against their horns.
Their voicebanks were released by Gynoid—the company behind v flower—in 2019.
Both Hime and Mikoto were created using voice data from voice actress Kotori Koiwai.
Hime’s voice leans more toward cuteness, while Mikoto’s has a cooler, edgier feel.
When you have both, it’s hard to decide which to use.
For comparison, Rerulili’s demo song “Special Girl,” introduced here, might be a good reference.
zundamon
Zundamon was born as a derivative of Tohoku Zunko, a character based on zunda mochi.
After serving for a long time as a mascot-like character, it suddenly became humanized in 2021 and was turned into a voice library, which drew a lot of attention.
It can be used as a UTAU and NEUTRINO voicebank, known for its cute singing voice.
In a curious phenomenon, many songs have been created using Zundamon itself as a motif—like Namigure’s “Zunda Dancing” introduced here—and have gained popularity.
Saying it like that kind of brings back memories of the early days of the Vocaloid boom, doesn’t it?
yamine renri
Yuzuri serves as the CV for the UTAU voicebank Yamine Renri.
Judging by the official illustration and the character’s appearance, you might expect a cute voice, but in reality it gives quite a mature impression.
Of course it fits cute songs, but it also handles cool, elegant tracks with ease.
Take Police Piccadilly’s “Nerve Impulse,” for example—one listen and you’re instantly captivated.
It’s a voicebank that really expands your imagination—and your creativity—about how to have it sing.
ONE
ONE is a voice library produced by 1st PLACE, which also manages musicians.
Announced in 2015 as the little sister of the voice library IA, it features a lively vocal quality that is appealing and versatile enough to fit any music genre thanks to its lack of idiosyncrasies.
With parameter adjustments, it can even produce a quite mature voice.
Incidentally, the illustration was drawn by Aka Akasaka, known as the author of the manga “Kaguya-sama: Love Is War.”
VY1
When you think of Vocaloid, you might picture characters with defined appearances like Hatsune Miku or Kagamine Rin, but VY1, which debuted in 2010, doesn’t have that.
That was Yamaha’s intention: it was created under the concept of “usable as a single instrument” and “leaving the character aspect to the user.” In Luna’s “Perfect Peace,” it delivers a fresh yet solid singing voice, while in EZFG’s “Cyber Thunder Cider,” it takes on a cutting-edge tone.
It’s a remarkably versatile voice library that sings exactly as the user envisions.
Vocaloid and Voice Library Types Overview [Including CeVIO and UTAU] (21–30)
yume no kesshō POPY ROSE
POPY and ROSE from the “Yumeno Kesshō” series, born from the mixed-media project BanG Dream!.
Released in 2022, POPY’s bright and energetic singing voice suits pop rock, while ROSE’s powerful and majestic vocals fit rock and metal tracks.
As heard in r-906’s “Kaidēnwa,” they also shine in stylish dance tunes.
These synthesized vocal libraries are a must-follow not only for Vocaloid fans but also for BanG Dream! fans!