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Vocaloid songs for female-female duets: classic hits that liven up karaoke

This article features Vocaloid songs that can be sung by two women! It covers a wide range from the latest hits to nostalgic favorites.

Every pick is perfect for enjoying harmonies and call-and-response to the fullest.

Whether you want to go all out and hype things up with a close friend or you’re just getting to know each other better, these songs will come in handy.

Browse and choose to your heart’s content—be sure to read to the end and find the perfect Vocaloid tracks for the two of you!

Female–female duet (21–30)

I really, really, really, really, really hate it.Amala

Dai-Dai-Dai-Dai-Dai I Hate You / Amala feat. Hatsune Miku VS Kasane Teto
I really, really, really, really, really hate it.Amala

This work portrays a quarrel between Hatsune Miku and Kasane Teto through a highly addictive electronic sound.

The track is by Amala and was released in March 2025.

Its rhythmic melodic lines and playful back-and-forth vocal work make you want to listen to it over and over again.

And while they keep saying they “hate” each other, the lyrics’ storytelling—about a relationship they can’t seem to cut off—is so compelling that you can’t help but wonder, “What will happen to these two next?” The high-quality animated music video is a must-see!

To the Demon Who Impersonated God [Beginning]tanin-goto

To the Demon Who Masqueraded as God [Prologue] feat. KAFU, Hana
To the Demon Who Impersonated God [Beginning]tanin-goto

A duet song by Vocaloid producer Taninoto in which KAFU and v flower’s cool vocals intertwine.

Over a heavy electronic soundscape, themes like gods and demons, faith and sin are sung with decadent elegance.

The two contrasting timbres vividly portray the inner conflict born from believing in justice and the precarious balance it creates.

If you and a friend sing it in character as the story’s protagonists, it’s sure to become an unforgettable track!

Pentatonicsyudou × barūn

[Hatsune Miku × flower] Pentatonic [syudou × Balloon]
Pentatonicsyudou × barūn

Released in October 2025 to mark Project Sekai’s 5th anniversary, this is a collaborative work by syudou and Balloon.

The song depicts a sense of solidarity—“you’re not alone even in difficult times”—and the empowering drive to move toward each person’s future.

Vocals by Hatsune Miku and v flower express the feeling of walking forward while supporting one another.

With visuals by shidu that stir the emotions, it’s a must-see as well.

It’s a song you’ll want to listen to when you want to move forward or feel the bonds with your friends!

Sighting! Teto XXXI 🎉🎃🧟harokeru

Sighting! Teto the 31st 🎉🎃🧟 Raincoat・Kasane Teto
Sighting! Teto XXXI 🎉🎃🧟harokeru

This is a party number by Harokeru, released on Halloween day in October 2025.

It’s a fun track featuring playful call-and-response between VoiSona Amagasa and Synthesizer V Kasane Teto, packed with riddle-style prompts, shout-backs, and catchy English phrases.

The music video’s homages to Lupin the Third, UNDERTALE, and VTuber culture are also highlights.

Recommended if you’re looking for something bright and upbeat.

Which one will you choose?hiroki

Which one will you choose? / Hatsune Miku · Kasane Teto
Which one will you choose?hiroki

“Hey, which will you choose?” This Vocaloid track forces the ultimate decision.

It’s a song by Vocaloid producer hiroki., released in August 2025.

In just about one minute, the adorable vocals of Hatsune Miku and Kasane Teto burst forth in a highly addictive dance tune.

You’ll get hooked by the relentless rhythm and the melody that, once you hear it, loops in your head.

One more thing: if you want to enjoy every last detail of this work, be sure to turn on YouTube’s subtitles!

Mushrooms are growing!!cosMo@bousou P

Mushrooms Are Sprouting!! – cosMo@Bousou-P feat. Otomachi Una & Hatsune Miku
Mushrooms are growing!!cosMo@bousou P

It’s a duet packed to the brim with humor.

Released in February 2024, this vocal track featuring Otomachi Una and Hatsune Miku was produced by cosMo@BousouP.

The piece brims with listening appeal: a complex, whirlwind song structure, a comical lyrical world, and high-speed melodic lines.

Its chaotic lyrics themed around “mushrooms growing from one’s head” will also grab listeners by the heart.

It’s an incredibly fun song to sing by splitting the parts.

Hahaha (laugh)jungun

[Hatsune Miku & Kasane Teto SV] Ah-ha-ha Laugh [JunJun]
Hahaha (laugh)jungun

An electro swing track sung in unison by Hatsune Miku and Kasane Teto SV.

Released by Junjun in November 2025, it portrays emotions wavering between the desire for approval and self-transformation.

The rapid-fire onomatopoeic rhythm and lyrics that blend mockery with bravado are striking.

The tuning that combines two different voice-synthesis engines is also remarkable, making the emotional contrasts vividly stand out.

It’s a song I especially recommend to anyone wrestling with the digital age.