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[Male and Female] A Compilation of Vocaloid Duet Songs [Also Great for Karaoke]

More Vocaloid producers are debuting as singer-songwriters, and famous artists are increasingly covering Vocaloid songs—the Vocaloid scene just keeps heating up! It feels like more people are singing Vocaloid tracks at karaoke, too.

So in this article, we’ll introduce some Vocaloid duet songs we’d love for you to try at karaoke! Duets really shine in the call-and-response sections.

Practice well and show off an amazing performance! If you’re looking for songs for karaoke distribution or for your “tried singing” videos, be sure to check these out as well!

Male-Female Duet (81–90)

MercuriusKasamura Tōta

This dramatic song that seems like it could be the theme for an anime or a film is “Mercurius,” written and composed by Toa Kasamura.

It’s a duet so natural and full of human emotion that you’d hardly believe it’s Vocaloid.

By combining the voices of IA and Fukase, it creates a refreshing yet otherworldly soundscape completely different from reality.

The more you listen, the more that slow opening vocal phrase moves you to the core.

It’s a piece I’d love to hear nailed as a beautiful, feel-good male–female duet!

It looks kind of like a crabnamiguru

Kani-ppoi na / Namiguru feat. Hatsune Miku, Kagamine Len
It looks kind of like a crabnamiguru

This is a duet song by Namiguru that draws you in with its lively disco sound.

Did you know that king crabs aren’t true crabs, but actually relatives of hermit crabs? The song humorously explores that surprising fact as its theme.

It also pays homage to PinocchioP’s “God-ish,” which is a noteworthy touch.

With a tight back-and-forth between Hatsune Miku and Kagamine Len, this Vocaloid track is a fun listen that will blow your everyday worries away.

ÅMARA (Great Future Cybernetics)sasakure.UK

“ÅMARA (Great Future Cyberbrain)” feat. Hatsune Miku + KAITO / sasakure.UK
ÅMARA (Great Future Cybernetics)sasakure.UK

ÅMARA (Great Future Cyberbrain) depicts a digital intelligence delivering messages in a world where humans have disappeared.

Created in 2022 by the prolific Vocaloid producer sasakure.UK, the track features a brilliant dance beat that enriches its deep, lore-filled narrative.

The versatile vocals by Hatsune Miku and KAITO convey the uniquely electronic allure of Vocaloid.

It’s a song imbued with a message told from a timeline in the distant future.

If you’re performing it as a duet, adding effects to the vocals or delivering lines with a rap-like cadence is also recommended.

Bewitching FioreNiwa no wani

Miwaku Fiore / MEIKO & KAITO – Niwa no Wani – Miwaku fiore
Bewitching FioreNiwa no wani

A duet song depicting a passionate romance unfolding in a hushed, late-night setting.

Over a breezy, stylish electroswing sound, MEIKO and KAITO—seasoned vocalists—intertwine their sensual voices, drawing listeners into a bewitching world.

Many will be moved by the lyrics, which express a firm resolve to let no one interfere with this relationship and a dazzling love likened to flowers.

Immerse yourself in the song’s world as you sing, and your audience is sure to listen, entranced!

Wonderland UndergroundKashii Moimi

Wonderland Underground / Kagamine Len + Hatsune Miku
Wonderland UndergroundKashii Moimi

It’s a duet with a cool, stylish electric sound! Composed by Moimi Kashii and released in April 2024, it was created based on characters by Ozora Danjo.

The track is irresistibly catchy—easy to groove to while carrying a touch of shadow.

The call-and-response between Kagamine Len and Hatsune Miku is another highlight.

The lyrics sharply depict the light and dark sides of idols and the realities hidden behind the human facade, leaving a strong impression.

Highly recommended for livening up karaoke—might be perfect as the first song to sing.

Ulysses in Lapis Lazuli Blueiruka aisu

Lapis-Lazuli Ulysses / irucaice feat. Hatsune Miku & KAITO
Ulysses in Lapis Lazuli Blueiruka aisu

This is a duet by Iruka Ice that sings of “celebrating the path we’ve walked and the brilliant future ahead.” Released in August 2023, it’s featured on the compilation album “39×YOU.” The lyrics, which liken Hatsune Miku’s 16-year history to a journey, carry a heartfelt narrative.

The warm back-and-forth with KAITO conveys a sense of camaraderie and leaves listeners feeling happy.

If sung as a male–female pair, the festive sound and plentiful call-and-response moments are sure to bring the energy up.

Male-female duets (91–100)

string telephoneharapeco

[Kagamine Rin & Kagamine Len] String Telephone [Original Song]
string telephoneharapeco

How about a sparkling electronic tune? This piece by harapeco, a Vocaloid producer known for cute and pop-leaning music, was released in 2020.

Sung by Kagamine Rin and Kagamine Len, it’s a love number that depicts their bittersweet relationship as they communicate through a string telephone in the lyrics.

Built around a four-on-the-floor beat, the sound is easy to groove to and very catchy, which helps the feelings of the two come across effortlessly.

Highly recommended as a duet song to sing with your partner.