A roundup of Vocaloid songs with titles that start with numbers
In this article, I’ll be introducing lots of Vocaloid songs whose titles start with numbers!
Some songs have titles that are just numbers, while others have words following the number.
If you’re a Vocaloid fan, you might already have several tracks in mind.
Numbers in the titles carry all sorts of meanings—dates, times, percentages, counts, and more—so keep an eye out for how each song uses them.
I’ve selected a wide range from famous hits to hidden gems, so I hope you enjoy discovering new tracks as you take your time exploring them.
A Compilation of Vocaloid Songs with Titles Starting with Numbers (1–10)
Class 6-6 Mr. ConspiracyNEW!Chenomio

An addictive electro track that pulls you into a thrilling world.
Created by the unit Chenomio—composer Ryosukenakazato and track producer pepensow—it’s set for release in September 2025.
The illicit setup of “a teacher speaking about a conspiracy in the classroom” is simply brilliant.
Teto Kasane’s expressive vocals add convincing weight to the warped truths being told, while the dark, slowly encroaching sound arrangement is equally compelling.
A perfect song for when you want to immerse yourself in a mysterious story.
With one liter of loveVaundy

Vaundy, who handles everything from songwriting and composition to video production, delivers genre-defying music.
The track in question, included on the acclaimed album “replica” released in November 2023, quietly stays by your side on days when you feel emotionally empty.
Its light flow and simple band sound seem to affirm the sense of lack and loneliness in everyday life.
It encourages you to accept those unfulfilled feelings as your honest emotions, giving you the push to take the next step.
The album “replica,” which features this song, reached No.
2 overall on the Billboard Japan Hot Albums chart.
It’s a stylish, gentle pep song that can fill you up on mornings when you’re just not feeling it.
1925T-POCKET

A Vocaloid song with a retro vibe that incorporates elements of jazz and chanson.
One of T-POCKET’s signature tracks, it was released in October 2009.
The catchy melody and Hatsune Miku’s clear, transparent vocals resonate beautifully.
The lyrics, which weave together the protagonist’s way of life, leave a poetic and profound impression.
With its calm tempo, it’s perfect for those who want to sing leisurely at karaoke.
0001Toripiyo

The appeal of “0001” lies in its deeply layered worldbuilding.
The title is read as “Rei and Miku.” It’s an original track written by Toripiyo for the “VocaColle 2024 Winter TOP 100 Ranking,” and it’s been highly praised.
The first thing I want you to pay attention to is the lyrics.
They depict the endeavors and heartrending feelings of androids who continue to live in a ruined world.
And if you scan the QR code that appears at the end of the music video, there’s a mechanism that lets you read the full story in detail.
Exit 8EO

EO’s “Exit 8,” released on December 23, 2023, has drawn attention as a Vocaloid track inspired by the game Exit 8.
Sung in Kagamine Rin’s voice, the lyrics capture anomalies within a daily routine and are impossible to forget once you hear them.
Packed with a unique worldview and paired with Rin’s clear vocals, the song skillfully expresses shifting emotions from scene to scene.
With themes of doubt and confusion, it’s a must-listen for fans of the game.
You’ll likely find something new each time you listen!
88☆彡marasy × Akita Horie (kemu)

How about livening up your sports day with a refreshing, youthfully vibrant number? This collaboration between marasy and Akita Horie was specially written for Project SEKAI COLORFUL STAGE! feat.
Hatsune Miku and released in April 2022.
With the clear vocals of Hatsune Miku and KAITO, it delivers a sprinting sensation like racing up toward a blue sky.
Coupled with the brass band sound, it makes your body move just by listening.
The positive lyrics about seizing dreams and hope give you the courage to take on new challenges.
Let’s sing it together and make the best memories!
3331Nanou

“3331” is a work by the Vocaloid producer Nanon, included on the album “Waltz Of Anomalies” released in September 2011, with the video published in October.
Its driving rock sound layered with Hatsune Miku’s resolute vocals stirs the listener’s heart.
The lyrics, themed around the “value of life,” are philosophical and thought‑provoking.
When you listen to it during moments of self-reflection, you’re sure to find parts that resonate with you.