RAG MusicVocaloid
Lovely Vocaloid

[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)

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.

All animalsPinokio P

PinocchioP – Everything About Animals feat. Hatsune Miku / Everything About Animals
All animalsPinokio P

It’s a duet number between a VOCALOID and a human.

It’s a song by the multi-talented creator PinocchioP, who also handles the illustrations and more, released in 2016.

The sound and lyrics are quintessential “PinocchioP world”—absolutely irresistible.

The catchy melody in the chorus feels great to listen to.

The song unfolds like it’s rolling forward, so first, listen closely and learn it well.

It’s great as a male–female duet, but it’s also fun sung by two men or two women.

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?

kagami yoHitoshizuku P × Yama △

Mirror / Hitoshizuku×Yama△ feat. Kagamine Rin & Len
kagami yoHitoshizuku P × Yama △

By the end of the listening experience, this work leaves you with the same satisfaction as finishing a feature film.

Created by the unit Hitoshizuku×Yama△—known for their highly narrative songs that continue to captivate many fans—the track was released in August 2025.

It opens with a symphonic prelude and unfolds into a dramatic sound that is their true forte.

The lyrics revolve around the struggle with identity, asking the reflection in the mirror, “Who are you?” The paired vocals of Kagamine Rin and Len brilliantly express the protagonist’s inner cries.

For anyone searching for what it means to be themselves, this piece will likely resonate deeply.

Cosmo SpicePinokio P

PinocchioP – Cosmospice feat. Kagamine Rin, Kagamine Len, and Hatsune Miku / Cosmospice
Cosmo SpicePinokio P

It’s highly addictive electronic pop! This track is a tie-in song for “Cup Noodles × Project SEKAI,” released by PinocchioP in January 2022, and it’s also included on the album META.

The catchy melody and brisk beat capture the chemical reactions and excitement that arise when different personalities blend together, instantly lifting your mood just by listening.

Try singing it while getting into character with your friends!

Male-female duet (111–120)

Developing an awesome appjīzasu P

[Kagamine Rin/Len] Developing an Awesome App [Original MV/One-Operator] / Development of Amazing Apps Kagamine Rin & Len
Developing an awesome appjīzasu P

This is “Developing an Awesome App,” produced by the circle that makes Vocaloid music called Wonderful★Opportunity!.

It comically portrays male and female students who dream big about developing an app that no one knows about yet.

Using Kagamine Rin and Len, it cleverly links the lyrics to both the female and male vocals—soft and powerful singing voices, respectively.

The tempo is quite fast, so be careful not to run out of breath at karaoke! If you want to have a blast with a carefree duet, this is the song for you.

Mediator Episode 0jorujin

As you follow the dark story, the tension makes you forget to even breathe.

Released in 2022, it’s a track by Jorujin, known as the Dark Fairy Tale Producer.

Speaking of Jorujin, it’s exactly this kind of spine-chilling, story-driven work! Even though you’re listening to music, you get that feeling of flipping through a novel’s pages in a rush, wondering, “What’s going to happen next?” Singing with a slightly husky tone might bring out the song’s atmosphere.

It’s related to “Happy Heroine Sniper,” so I recommend listening to that as well!