[Latest] Fast-tempo Melo & Rapid-fire Vocaloid Song Collection [Classics]
One of the characteristics of Vocaloid is that it can sing melodies at speeds that would be difficult for a human.
If you enter the notes and lyrics into the score, it will sing even the most challenging melodies exactly as written—letting you create vocals just the way you imagined.
This is one reason why Vocaloid has come to be loved by so many people!
This time, we’ll be introducing works that feature rapid-fire Vocaloid tracks and high-speed melodies.
Be sure to lend an ear to those crisp, articulate vocals!
- [Challenge] A compilation of Vocaloid songs that are difficult to sing
- Challenge your limits! A collection of Vocaloid songs with high keys and soaring high melodies
- [Hot] A special feature on cool Vocaloid songs!
- [Hits Home] A Special Feature on Dark/Vent Vocaloid Songs
- [The Best!!] A Special Feature on Exciting Vocaloid Songs!
- [From Classics to the Latest] A Special Feature on Vocaloid Songs That Get the Crowd Going at Karaoke
- [Allure] Mature and Sexy! A Collection of Sexy Vocaloid Songs
- A Guide to Vocaloid Rap: A roundup of popular hip‑hop-style Vocaloid tracks
- [2025] Latest! Summary of Trending Vocaloid Songs
- [Latest & Classic] A Special Feature on Rock Vocaloid Songs [VOCAROCK]
- [Trend] Summary of popular Vocaloid songs on TikTok
- [Yandere] A Special Feature on Chilling Vocaloid Love Songs
- [Trend] A collection of nostalgic Vocaloid songs we used to listen to a lot
[Latest] High-speed Melo & Fast-talking Vocaloid Songs Special [Classics] (11–20)
Huh? Seriously, you really don’t get it. Just shut up and listen for a second, seriously.Aneiro

This track by Vocaloid producer Aneiro was released in April 2024.
With its distinctive sense of rhythm, the song feels fresh within its electronic soundscape.
Adachi Rei’s mechanical vocals enhance the track’s unique worldview.
The unparalleled lyrical universe is another draw.
Bursting with Aneiro’s individuality, this song is recommended for anyone seeking a new musical experience.
camouflageszri

A track by szri featuring Gekiyaku, Kafu, and Nurse Robo_Type T, included on the compilation album “Aspitency” released in November 2024.
The music video was released on December 27 of the same year.
It’s a hardcore number where you can’t predict even a second ahead—the tense rhythms and glitched vocal work are insanely cool! The poetry reading section in the middle is captivating as well.
An avant‑garde piece that reveals something new with every listen!
The Disappearance of Hatsune MikucosMo@Bousou-P

If you’ve been listening to Vocaloid songs for a long time, this is probably the first track that comes to mind when someone says “fast Vocaloid song.” Created by Vocaloid producer cosMo@Bousou-P, this piece was released in 2008.
Its ultra-high-speed vocal work—possible precisely because it’s Vocaloid—grabbed listeners by the heart.
It even feels like it bursts beyond the bounds of what we’d call a “melody.” If you haven’t heard this classic that defined an era in the Vocaloid scene, be sure to give it a listen.
I don’t know the reason I’m alive.God Bunny

It’s an addictive track with a distinctive sound design and rapid-fire melodies.
Created by Kamisama Usagi-san and released in May 2024, it features an upbeat sound infused with electropop elements, with dazzling synths that linger in your ears.
The lyrics carry satire on modern society, offering critiques of daily routines and social expectations.
Anyone feeling a sense of stagnation in their life or searching for the meaning of existence is sure to relate.
Bad BirdHiiragi Kirai

This is a track by Kirai Hiiragi with a speedy yet downer sound that really hits.
Released in May 2024, it features vocals by Kasane Teto SV and Yuma.
Through the image of a bird without wings trying to fly, it portrays feelings of personal powerlessness and alienation from society.
The more you listen, the more you’ll want to hit repeat—an incredibly addictive song.
Highly recommended for those who want to savor its unique worldview and musicality.
v Unagi no Bore Victory!!! vCarlos Hakamada

Riding on a fast-paced sound, Otomachi Una’s vocals burst into life.
Composed by Carlos Hakamada and unveiled in November 2024, it was released as an official demo song for Synthesizer V AI.
Packed with an uplifting message within its pop-rock style, it’s a track that energizes you just by listening.
It has enough power to blow away any mental haze in an instant!
[Latest] Fast Mellow & Rapid-Fire Vocaloid Song Special [Classics] (21–30)
Kitsuneko-chan’s Rhapsody of Escape from HereSouth of South

Minami-no-Minami’s “Kokokara Dassoukyoku of Kitsuneko-chan” races ahead at high tension.
Featuring the CeVIO AI voice-synthesis singer Kitsuneko as the main vocal, the work brims with distinctive charm.
The story has Kitsuneko locked in a room and forcibly made to take classes on how to make pasta and curry udon.
Once you get hooked on its chaotic worldview, there’s no escape.
Be sure to take your time with the MV, packed to the brim with gags and references!