FouRTe Project Unleashes Inventive New Single, “Edison’s Castella”
Virtual Idol Group Secures Prime-Time TV Theme Spot for Their Genre-Bending Track
The 7-member virtual idol group, FouRTe Project, is set to captivate audiences once again with the release of their 2nd single, “Edison’s Castella,” on January 1, 2026. This highly anticipated track has also been selected as the January opening theme for Japan Television’s popular music program, “Buzz Rhythm 02,” marking a significant milestone for the burgeoning group.
Since their debut in September 2025, FouRTe Project has steadily carved out a unique space in the virtual idol landscape. Operating under the theme of an “idol group that carves out its destiny,” these seven virtual artists pursue their dreams through the power of song and dance. Their debut track, “Kimi ga Kimi de Kimi dakara,” a pop song brimming with speed and catchiness, quickly garnered attention, even serving as the October ending theme for Nippon Television’s “DayDay.”
A Whimsical Fusion of Genius and Sweetness
“Edison’s Castella” stands out as a uniquely imaginative pop number, ingeniously blending the historical figure of “Edison, the King of Invention,” with “Castella,” a beloved Japanese sponge cake known for its delicate sweetness and rich history. The song pulses with themes of “invention,” “inspiration,” and “excitement,” delivering an infectious, high-speed melody and phrases that are sure to stick in listeners’ minds.
At the heart of this track’s innovative sound is the bold sampling of the iconic “Can-Can” from Offenbach’s “Orpheus in the Underworld.” This classical motif is transformed through a daring, contemporary arrangement by music producer ☆Taku Takahashi (m-flo), creating a fresh fusion of classical grandeur and modern pop dynamism. The lyrics, crafted by Kanata Okajima, ayame, and ☆Taku Takahashi (m-flo), feature memorable lines like “ギンギラギラギラ俺エジソン” (Gingira Giragira Ore Edison – Sparkling, sparkling, sparkling, I’m Edison), ensuring its potential to become a hot topic in live performances and across social media.
National Recognition and Future Horizons
The selection of “Edison’s Castella” as the opening theme for “Buzz Rhythm 02” is a testament to FouRTe Project’s rapidly growing influence. For a group still in its early stages, this national television tie-up is expected to significantly amplify their recognition and reach across Japan and beyond. Fans are already buzzing with anticipation, eager to experience this inventive sound. “The blend of Edison and Castella sounds wild, I can’t wait to hear how they pull it off!” one fan commented online, reflecting the excitement surrounding the release.
Release Details
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Song Title: Edison’s Castella
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Artist: FouRTe Project
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Release Date: January 1, 2026 (Thursday)
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Platforms: Spotify, Apple Music, Amazon Music, LINE MUSIC, and other major music streaming services.
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Listen Here: https://fourte.lnk.to/Edison
With “Edison’s Castella” as their latest offering, FouRTe Project is poised to accelerate their activities across music, live performances, and media appearances. Their journey promises to continually explore new possibilities within the virtual idol sphere, pushing the boundaries of what “kawaii culture” can achieve on a global stage.
