A big roundup of Vocaloid songs starting with 'So'! From mega-hits to hidden gems, all introduced at once
Among the many memorable Vocaloid songs you often hear on social media and in anime, this time we’re spotlighting tracks that start with the letter “So” in Japanese! From massively popular hits with over 7 million MV views to hidden gems beloved by core fans, we’ll cover a wide range.
Have you ever found yourself thinking, “That song, you know… what was it called again?”—unable to recall the title of a striking Vocaloid track you heard on social media or in an anime? If the song starts with “So,” this article might help you finally put a name to it as you read on! Enjoy right to the end!
- A collection of Vocaloid songs with titles that start with 'Zo'
- A compilation of Vocaloid songs with titles that start with 'Su'
- A Compilation of Vocaloid Songs Whose Titles Start with 'Tsu'
- A compilation of Vocaloid songs with titles that start with 'Sa'
- A compilation of Vocaloid songs with titles starting with 'Po'
- [From Classics to the Latest] A Special Feature on Vocaloid Masterpieces and Legendary Tracks!
- [Latest] A roundup of Vocaloid songs recommended for teens [Classics]
- A compilation of Vocaloid songs with titles that start with 'Vu' (ヴ)
- Introducing Vocaloid songs starting with “Se,” both old and new!
- Summary of Vocaloid songs with titles starting with 'Ta'
- A compilation of Vocaloid songs with titles that start with “To”
- A compilation of Vocaloid songs with titles starting with “No”
- Compilation of Vocaloid songs starting with “Ni”
A Big Collection of Vocaloid Songs Starting with “So”! From Mega-Hits to Hidden Gems, All in One Go (1–10)
I'm flyiiing through the sky!natural water

Your ears are captured by Yuki Kaaai’s husky singing voice.
“Sora o Tonderu” by Shizen Suisan was released in February 2025.
The subtly wavering pitch and unstable sound arrangement are striking.
Combined with the unsettling lyrical world, it becomes addictive.
Even while thinking, “This is scary,” you can’t stop listening.
If you’re looking for music unlike anything you’ve heard before, give it a try.
people outsideSasuke Haraguchi

It has a worldbuilding so captivating that once you listen, you might never get out of it.
This is a work by Sasuke Haraguchi, a next-generation music producer drawing attention, released in October 2024.
Despite its avant-garde soundscape, it’s unmistakably catchy—that’s Haraguchi’s signature.
To fully savor its appeal, I recommend using earphones or headphones.
Before you know it, you might find the volume turned all the way up.
The light that exists there.DECO*27

When you’re feeling hopelessly down, this singing voice is sure to resonate deep within your heart! This track by Vocaloid producer DECO*27 is set for release in January 2025.
It’s a song from “Project SEKAI the Movie: The Broken World and the Miku Who Cannot Sing,” written specifically for Nightcord at 25:00.
The arrangement is by Surii.
Riding on the voices of Hatsune Miku and the others, the earnest longing to seek out “the light that exists there” amid the darkness will strike you to the core.
Don’t miss this tear-jerking, moving song—experience it for yourself.
A Grand Collection of Vocaloid Songs Starting with “So”! From Smash Hits to Hidden Gems, All at Once (11–20)
Shared umbrella (used by couples); literally “mutual love umbrella,” symbolizing a romantic relationshipChiaki Natsume

This is Chifuyu Hanakuma’s version of the work originally provided to the singer Shiho.
The song, titled “Sōai-gasa” (Mutual Love Umbrella) rather than the usual “Aiai-gasa” (Shared Umbrella), portrays in a pop style the fragile relationship of two people who can only be together while it’s raining.
Once the rain stops, their bond may vanish… That tender image of leaning close to someone while holding a painful premonition tightens the heart.
Anyone who has ever carried feelings they couldn’t put into words will surely relate.
Even if that is your happiness.Heavenz

This is music that stays close to the painful feeling of “wanting to disappear.” It’s a signature work by Heavenz, also known as Heavens-P, released in 2013.
A ballad that wraps a band sound in the beautiful tones of piano and strings, it’s moving enough to bring you to tears from the sound alone.
Megurine Luka’s gentle singing voice is surely one reason why.
For those who are struggling, this song is there to keep you from taking that final step.
It will surely take you by the hand.
That's fine.Gou Aoki

This is a support song created by Gou Aokigi for people standing at a crossroads in life.
Released in June 2025, the piece runs about six minutes and offers a substantial listening experience.
The lyrics convey a down-to-earth sentiment toward “farewell,” and they’re moving even just to read.
The transparent band sound and Otomachi Una’s straightforward vocals gently stay close to your heart.
I think listening to it when you take a new step forward will give you positive strength!
nonchalant; pretending not to notice; feigning indifference4o

A stylish work that humorously portrays abandoned loneliness.
It’s a track by Vocaloid producer 4o, released in March 2023, and it participated in the Top 100 ranking of VocaColle Spring 2023.
It has a rock vibe, but the abundant use of wavering tones gives it a curious sense of weightlessness.
There’s a touch of jazz and a mature feel, too.
The playful word choices in the lyrics make it enjoyable to read on their own.
By the way, the illustration and the music video were also created by 4o.





