Challenge your limits! A collection of Vocaloid songs with high keys and soaring high melodies
Many people probably have the impression that “Vocaloid songs have high keys.” In fact, the pitch range you can manipulate with synthetic vocal software is quite wide.
If you own one, you know—you’ve probably tried making it sing at absurdly high pitches, right? In this article, I’ve put together a list of Vocaloid songs with high keys! I think it’s a playlist that can help you choose songs for karaoke or cover videos.
Strictly speaking, in music theory there’s a difference between “a melody that includes high notes” and “a song with a high key,” but I’ve kept things loose here to be more accessible.
By all means, challenge the limits of your own vocal cords!
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Pushing the Limits! A Collection of Vocaloid Songs with High Keys and Soaring High-Melody Vocals (41–50)
Junky Night Town Orchestrasurii

If you’re looking for a stylish Vocaloid track, this is the one.
It’s a song by the Vocaloid producer Surii, also known for the hit “Telecaster B-Boy,” released in 2019.
The title hints at it, but the glamorous sound that evokes a city night is insanely cool! The arrangement never gets old, featuring phrases with hints of jazz and rock—another big part of its charm.
The key is high, but don’t worry about that—just sing it with full energy and groove!
Challenge Your Limits! A Collection of High-Key, High-Treble Melodic Vocaloid Songs (51–60)
Transparent Elegyn-buna

This is a poignantly melancholic track sent out into the world by n-buna, who is active as a member of the band Yorushika.
Many listeners have likely found their tears welling up at the song, woven with a voice that sounds almost as if it’s crying—husky and fragile.
Yet it’s not merely a sad song; it feels as though it spills out the raw feelings from deep within the heart, culminating in a piece that radiates tremendous energy.
Let yourself be overwhelmed by this song’s extraordinary intensity, a force powerful enough to crush those who listen.
Poppin’ Candy☆Fever!Kinoshita

Kinoshita’s “Poppin’ Candy☆Fever!” is a track that makes listeners’ hearts hop with excitement.
The irresistibly cute vocals woven by Otomachi Una and Kagamine Rin will bring a smile to your face just by listening.
The chorus melody is so catchy you’ll find yourself humming along.
Singing it solo will surely boost your energy, and it’s also perfect for getting everyone hyped when you’re together!
pinkMARETU

For those who like songs with a dual nature, “Pink” will be a perfect fit.
This track is by Vocaloid producer MARETU, featuring Hatsune Miku.
It starts off with a cute vibe—complete with references to sweets—but gradually shifts into a darker atmosphere.
In the latter half, the sampled chainsaw sound kicks the energy up even more.
The key is high, but not throughout the entire song, so it might be relatively easier to sing.
Save some stamina for the second half.
Alien AlienNayutan Seijin

Speaking of Nayutan Seijin, they’re a well-known creator famous for crafting songs characterized by digital rock sounds that make heavy use of electronic tones.
This track is a pop tune with those very traits, and as the title includes “Alien,” it takes on a slightly mysterious air as well.
You might brace yourself, wondering what kind of message rides on such a sound—but the lyrics, filled with irresistibly cute feelings, will surely leave you warm and fuzzy.
A love in tempo: sprightly, adorable, and a little uncanny.
It’s a song not only to listen to, but one you should try singing, too.
Super Protagonist feat. Hatsune MikuPinokio P

Currently popular in the Vocaloid community as a seemingly eccentric yet deeply meaningful masterpiece, “Super Protagonist feat.
Hatsune Miku” is a new song by the well-known Vocaloid producer PinocchioP, featuring an ostentatious, flashy melody.
While the vocal line contains no long sustained notes, it involves drastic pitch changes and stays in a consistently high range, making it highly challenging.
Rather than being difficult for hitting high notes per se, it’s the continuous production of high notes that poses the real challenge.
Consider adding it to your repertoire.
ten-faced figureYM

This is a song that depicts a girl who has ended up with ten different personalities.
How did it happen, and what will become of her from there? Her feelings are spun intensely and enigmatically.
As if mirroring a quickening crush, the melody is structured to gradually pick up tempo, making it captivating even without the story told in the lyrics.
Loved by many and even adapted into a novel, this song is one you can enjoy to your heart’s content—especially recommended for rock fans.


