A compilation of Vocaloid songs with titles that start with “Ko”
You might sometimes sing songs or create playlists that start with a letter chosen from the Japanese syllabary.
When it comes to songs that start with “ko,” many titles like “kokoro” (heart) or “koi” (love) may come to mind.
In this article, we’ve curated a selection of Vocaloid songs with titles that begin with “ko.”
We’ll introduce everything from staple tracks to the latest releases, as well as songs that showcase unique ideas.
Many of these pieces carry a touch of melancholy, so why not listen with an ear for the emotional side of Vocaloid vocals?
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Compilation of Vocaloid songs with titles starting with “Ko” (101–110)
The Religion of Solitudesyudou

There are times when you just want to listen to an unapologetically negative song, right? This piece is by the Vocaloid producer syudou, also known for writing and composing the massive hit “Usseewa,” and it was released in 2020.
It’s the Vocaloid version of a track provided to the singer Yukimura.
Eerie yet comical, its sonic texture pierces the heart.
That originality is syudou’s hallmark.
True to the title, the lyrics focus on “loneliness,” and paired with Miku’s high, piercing vocals, it’s a Vocaloid song that keeps looping in your head forever.
Lone Guardian's Songtoya

The story-like quality of the bittersweet, sorrowful lyrics evokes the chill of an autumn wind.
It’s one of Vocaloid producer toya’s signature songs, released in 2008.
The clear tones of piano and strings leave a strong impression.
The lyrics and the understated melody line convey the protagonist’s heartache so vividly that it pierces the listener.
You can’t help but wish, “I hope this child finds happiness…” It’s a Vocaloid song that inspires that kind of hope.
It might be perfect to listen to when you want a good cry and a sense of relief afterward.
Controlwotaku

The song “Control,” produced by wotaku, shakes the listener’s heart with its crystalline clarity born from multilayered sound and lyrics that delve into the protagonist’s subconscious.
Expressing emotions where hope and despair intertwine, this piece calls for vocals that are both delicate and powerful.
Be mindful of solid, well-supported projection!
Fall in love, rat-ta-ta!AnP

Not just something to listen to, but something you’ll want to sing! This is one of those songs.
The layered tones are intensely lively, wrapping around the melody with vibrant energy.
And yet, despite all that bounce and exuberance, it somehow softens our hearts.
It’s a straightforward cheer song that encourages a girl setting off on a journey of love.
copy and pasteime 44

The song “Copipe” by Ime44 was released in May 2024.
It features a hard-hitting guitar riff and electrifying drum sound that leave a strong impression.
Hatsune Miku’s clear, translucent vocals carry lyrics that explore identity and the struggles of imitation.
Its compelling message makes you reflect on what it really means to be yourself.
It’s the perfect track for when you want to face yourself—one that makes you want to turn up the volume and listen.
Compilation of Vocaloid Songs Starting with 'Ko' (111–120)
This is the Happiness Assurance Committee.Utata-P

After a quiet intro unfolds a spine-tinglingly self-righteous piece of music.
Utata-P’s “This is the Happiness and Peace of Mind Committee” sings of happiness forced upon you with manic insistence.
Its musicality—unthinkable from the opening—offers listeners a fresh perspective.
Miku’s powerful vocals amplify the song’s addictive quality.
Once you hear it, you won’t forget it; it’s a work that irresistibly captivates many listeners.
A happy deathKikuo

I think it’s quite a deep song.
It has a unique worldview—love, death, and happiness.
As you listen, there’s a kind of addictive feel to it that I think is Kikuo’s signature flavor.
Isn’t it an interesting song that inspires different interpretations from each listener?