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Phantom Theta’s ranking of popular songs. A must-listen collection where their unique worldbuilding shines.

Phantom Theta’s unique worldview and addictive sound slowly take hold of your heart and never let go.

With songs that can change the very atmosphere after just one listen, many of you may have found yourselves unable to stop hitting repeat before you knew it.

Today, we’re bringing you a ranking of Phantom Theta’s most popular tracks.

Let this be your chance to find a new favorite song!

Phantom Theta’s popular song rankings. Must-listen tracks that showcase their unique worldbuilding (1–10)

Rose-colored Moonfantomu shiitaa8rank/position

Phantom Theta “Rose-Colored Moon” (OFFICIAL MUSIC VIDEO)
Rose-colored Moonfantomu shiitaa

Produced by the vocalist Ado and standing out with its unique “retro-horror” concept, the idol group Phantom Theta makes a striking impression.

Released as an original track by the music unit “Pochi” in January 2026, this digital single delivers a thrilling, dramatic progression where jazz, rock ’n’ roll, and even waltz elements intermingle.

The lyrics portray a strong resolve to shun a passionless, peaceful future and instead choose a thorny path—leaving you with an exhilaration akin to the feeling after finishing a single musical film.

It’s an immersive number you’ll want to play when you wish to forget the everyday and sink into a world of story.

HANAGATAMIfantomu shiitaa9rank/position

Phantom Theta “HANAGATAMI” (Official Music Video)
HANAGATAMIfantomu shiitaa

Take your time savoring this ballad where fragility and madness intertwine.

Phantom Theta, the idol group produced by Ado, presents their first attempt within their “retro horror” aesthetic.

The track is included on the album Memories of a Girlhood, released in October 2024.

Lyrics by interface and composition/arrangement by bermei.inazawa deliver a breathtaking contrast between whisper-like stillness and fierce passion.

In December 2024, a music video was also released, and its enigmatic visual beauty became a hot topic.

As you listen, you’ll find yourself drawn into a mysterious tale—beautiful, yet somehow frightening.

The urgency carried in the vocals will grip your heart.

How about it for a quiet night when you want to sink into your emotions alone?

Noahfantomu shiitaa10rank/position

Phantom Theta 'Noah' (OFFICIAL MUSIC VIDEO)
Noahfantomu shiitaa

Phantom Cheetah, the idol group produced by Ado, captivates listeners with a distinctive worldview that fuses retro textures and horror elements.

Among their songs, this track made waves with its shocking sound.

Composed by Vocaloid producer Kirai Hiiragi, its anxiety-stirring rhythms and chaotic development unsettle yet strongly grip the listener.

Released digitally in August 2025 as their 7th single, it quickly drew attention, ranking among the trending keywords on music sites right after its release.

It’s perfect when you want a jolt to break up a dull day or for a late-night dive into a mysterious story.

Be sure to add it to your playlist.

Phantom Theta’s Popular Songs Ranking: Must-listen tracks that showcase their unique world-building (11–20)

Maiden’s Heartfantomu shiitaa11rank/position

Phantom Theta 'Otome Shinjū' (OFFICIAL MUSIC VIDEO)
Maiden’s Heartfantomu shiitaa

Phantom Theta, an idol group that stands out with their unique concept of “retro horror,” radiates an unmistakable presence.

Produced by Ado, they captivate many listeners with a worldview where fear and beauty coexist.

Among their works, a standout recommendation is Otome Shinju.

It’s included on the album Memories of a Girlhood, released in October 2024.

Crafted by Vocaloid producer Rakuen Shigai, the track features a jaunty, jazz-inspired rhythm and lyrics that evoke Taisho-era romance.

It’s an addictive song where a girl’s madness subtly seeps through the glittering surface.

Put it on for a night when you want to enjoy a chic atmosphere and feel a slight chill down your spine.

Demonic Girlfantomu shiitaa12rank/position

Phantom Theta “Demonic Girl” OFFICIAL MUSIC VIDEO
Demonic Girlfantomu shiitaa

An addictive number where nostalgic melodies intersect with a venomous lyrical world.

Phantom Theta, the idol group produced by Ado.

Even among their songs that champion retro horror, this track—written and composed by the Vocaloid producer Nakiso—stands out as an outlier that blends a Showa-era kayōkyoku flavor with modern bite.

Released as their 3rd single in August 2024, it’s also included on the album “Memories of a Girlhood” released in October of the same year.

It also drew attention for its live debut ahead of release in August.

The theme is a sweet yet dangerous “bewitching allure,” and its portrayal of an inescapable love is breathtaking.

It’s a track that lets you fully savor the group’s charm, where cuteness coexists with unease—highly recommended for anyone seeking something thrilling in their music.