Vocaloid songs that shine as male-male duets. Masterpieces that get you fired up and pumped

Counter-AttackerHealthy Cathedral

Counter-Attacker / KAITO・Kamui Gakupo – Sukoyaka Cathedral [VOCALOID Original Song]

A powerful harmony by KAITO and Gakupo Kamui strikes straight to the heart in this duet song by Sukoyaka Daiseidou.

Set on a stage bathed in light, their relentless struggle to carry sound into the next generation is portrayed over a cool electro sound.

The nonstop back-and-forth of the vocals is nothing short of spectacular.

When you need the courage to face a wall, or want to belt out a fiery song with a friend, be sure to choose this track!

Nonsense GameHitoshizuku-P × Yama△

[KAITO · Kamui Gakupo] Nonsense Game [Original MV]

A work brimming with mature allure, whose horn section tone lingers in your ears! This track by the popular Vocaloid producer duo Hitoshizuku × Yama△ was released in 2021.

The sound arrangement, infused with jazz and ska elements, is insanely cool! The sultry vocals of KAITO and Gakupo fit perfectly.

For fans of male Vocaloids, this might be irresistible.

With its encouraging message—“Let’s become adults who live just the way we want”—this is a Vocaloid song that leaves you feeling totally refreshed when it’s over!

GOTHIC×GOSSIPNEW!mysterious

GOTHIC × GOSSIP / feat. KAITO & Kagamine Len

An addictive dance track where decadent gothic elements blend with a modern edge of poison.

Created by the Vocaloid producer Nazomeita, it was released in December 2025.

Layered vocals from KAITO and Kagamine Len deftly portray the duality and unease of rumors.

Its daring production—featuring rap and Russian hardbass-inspired sounds—is a must-hear.

Surrender to the heavy beats and thrilling twists, and you’ll find yourself hitting repeat before you know it!

Get over!maya

Get over! / Kamui Gakupo, KAITO

This is a duet song by Kamui Gakupo and KAITO, produced by Maya, who is also a professional guitarist.

It portrays an indomitable spirit striving to overcome the obstacles that stand in the way, set to a hard rock sound.

The powerful vocals of Kamui Gakupo and KAITO really fire you up.

When you feel like you’re about to give in, belting this song out with a friend will surely give you the courage to take a step toward tomorrow!

Black and White Nya StageMISA

[VY2 · Kamui Gakupo] Black-and-White Nya Stage [Original MV]

A duet song by misa depicting the give-and-take between two cats frolicking on a black-and-white stage.

VY2’s cool, composed mid-to-low register and Kamui Gakupo’s slightly alluring, gentle vocals leave a strong impression.

The rhythmic sound is fun and pairs well with the lyrics’ cute worldview.

It’s the kind of track that makes you sway along without realizing it.

Once you hear their perfectly synced combination, you’re sure to get hyped!

Suit&TieMerokuru

Suit & Tie / Merokuru feat. KAITO & ALLEN

Don’t miss the romantic love song “Suit & Tie” either.

This duet was produced by Vocaloid producer Merokuru using KAITO and ALLEN.

Using the suit and tie in the title as a motif, it portrays the two gradually growing closer.

KAITO and ALLEN trade lines and deliver beautiful harmonies, creating an arrangement that conveys the depth of their bond.

Also pay attention to the ending, which hints at what might unfold next.

Rondo of Cherry Blossoms and Snowtoyo

[Kagamine Len (Duo)] Rondo of Cherry Blossoms and Snow [Original]

This is “Rondo of Cherry Blossoms and Snow,” featuring Kagamine Rin, the second release in the VOCALOID2 series following Hatsune Miku.

The lyrics and music were composed by Toya, a producer well known among Vocaloid fans.

The calm, steady singing voice matches the mood of a bittersweet love song and really tugs at the heart.

It’s praised for skillfully matching the vocal tone with the beautiful piano.

The rhythm is great too, so it really gets lively when sung as a duet! It’s a lovely number, perfect for winter or early spring.