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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 duets (101–110)

Standard Zombie BatRulmry

Standard Zombie Bat / Hatsune Miku & Kasane Teto
Standard Zombie BatRulmry

With its intense, easy-to-groove-to, catchy sound, this track is irresistible.

Created by Rulmry., it features energetic beats and a powerful melody.

It’s a duet by Hatsune Miku and Kasane Teto, released in August 2024.

The aggressive lyrics about swinging a zombie bat leave a strong impression.

The determination to restore order is uplifting and energizing.

Definitely give it a try!

If I could become your voiceryōryō

Ryo Ryo, Hatsune Miku “If I Could Be(lieve) Your Voice” MV – If I Could Be(lieve) Your Voice
If I could become your voiceryōryō

It’s a warm rock tune that sings about a precious presence that stays by your side in life.

Released in May 2025, this work is a commemorative track reflecting on Ryoryo’s ten years of musical activity.

The emotional melody—and the duet by Hatsune Miku and Ryoryo himself—cuts straight to the heart.

As the song unfolds, a dramatic world expands in step with its development.

The lyrics, imbued with the wish to become someone’s emotional support, will gently encourage those who are searching for their own path.

Vertical dropKasamura Tōta

Vertical Fall / feat. Kagamine Rin & Kagamine Len
Vertical dropKasamura Tōta

I can’t help but gasp at this heartbreakingly beautiful story.

The song was released in July 2019 and was later included on the album “How to Become a Wonderful Adult.” The lyrics, which capture a devoted love that vows to stay together even if they fall to the ends of the earth, are deeply moving.

The interplay between Kagamine Rin and Len feels like a dialogue between light and shadow.

Why not fully embody the story’s protagonist and sing it with rich emotion?

The day the alarm went offsekai denryoku

The Day of the Alarm – NAKUMO & Merou / gigantic gale
The day the alarm went offsekai denryoku

Sekai Denryoku’s “The Day the Alarm Sounded” captures listeners with an emotionally rich, rock-infused style.

Set against a raging sea, the tense blare of alarms intertwines with the protagonist’s inner struggle.

Clear, airy vocals and dynamic instrumentation create a taut atmosphere that draws you in.

A must-listen for fans of alternative sounds, and also recommended if you’re looking for a song to cover with a mixed-gender band.

Baby I Love YouHachiōji P

Hachioji-P “Baby I Love You feat. Hatsune Miku & Kagamine Len”
Baby I Love YouHachiōji P

“Baby I Love You” is a duet by Hatsune Miku and Kagamine Len, who have long reigned in the Vocaloid world.

The track was produced by Hachioji-P, known not only for Vocaloid works but also for writing songs for many artists.

Its electro sound is pop yet tinged with melancholy, leaving a strong impression.

The lyrics portray two hearts growing apart, told from both perspectives.

It’s frustrating to see them miss each other even though they care for one another.

A song you’ll want to listen to quietly and let sink in.

Male-female duet (111–120)

FAKE HEARTKIRA x Asteroid

KIRA x Asteroid – FAKE HEART ft. Kagamine Rin,Len (Original Song)
FAKE HEARTKIRA x Asteroid

This is a Vocaloid duet with a danceable beat that shakes your eardrums.

Created by KIRA and ASTEROID, it was released in September 2024.

Featuring an engaging back-and-forth between Kagamine Rin and Len, the track delivers a positive message: “Even in a world full of lies, if we can enjoy living, we win.” Sing it at karaoke and the place will feel like a festival! When you do, forget about appearances and dance your heart out!

The Devil of Ifrentomato gyuunyuu

Ifrén’s Demon / Kagamine Rin & Len [Ethnic-Style Rap MV] +vsqx
The Devil of Ifrentomato gyuunyuu

It’s a very dynamic duet number with resonant string tones.

Created by Vocaloid producer Tomato Milk, it was released in November 2022.

While rooted in a folk-inspired sound, it unfolds with hip-hop and EDM elements, making for an expressive track.

With spoken-word sections and growling-style tuning, it’s a song packed with the full power and charm of Kagamine Rin and Len.

Be sure to pay attention to the storytelling in the lyrics as well!