[J-POP] Certified Pro if You Can Play It!? An Insanely Difficult Piano Piece
Groovy J-pop that blends the sounds of guitars, bass, drums, and various instruments with distinctive vocals.
In fact, it sounds insanely cool on the piano, too.
That said, as you can imagine, since these aren’t originally piano pieces—and because you have to express both the instruments and vocals on a single piano—mastering them is extremely difficult!
This time, we’ve handpicked some particularly high-level tracks from among those J-pop songs that are tough to play on piano.
The difficulty varies greatly depending on the arrangement and performance approach, but the more complex the arrangement, the cooler it tends to be.
If you want to be able to pull off challenging J-pop pieces, be sure to check these out!
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[J-POP] Certified Pro if You Can Play It?! Piano Pieces That Are Incredibly Difficult (1–10)
reverse dreamKing Gnu

King Gnu’s “Ichizu” (Sakayume), used as the ending theme for the anime film Jujutsu Kaisen 0, is a striking track featuring distinctive twin vocals and high-level band sounds.
While it’s extremely challenging to reproduce on piano the melody that conveys a sense of sorrow and helplessness, along with the grand sound that supports it, the piece is also highly compatible with the piano, which can produce a wide range of tones from delicate to powerful.
By all means, aim for a large-scale performance with a version enhanced by a pianistic arrangement!
SubtitleOfisharu Higedan Dism

The ballad “Subtitle” by Official HIGE DANDism captured many hearts with its beautiful melody.
The song became a major topic as the theme for the drama “silent,” starring Ren Meguro and Haruna Kawaguchi.
Its poignant yet beautiful melody pairs exceptionally well with the sound of the piano.
However, to grasp the complex harmonies that create its moving sound, solid performance technique and a deep understanding of the piece are essential.
Keep listening to the original track repeatedly to grasp its world, while mastering the key changes and rhythms.
KICK BACKYonezu Kenshi

Kenshi Yonezu, who continues to churn out hit songs not only as a singer but also as a producer, wrote KICK BACK as the opening theme for the TV anime Chainsaw Man.
It’s an energetic track with rapid, repeated key changes.
Keeping up with its distinctive rhythm and unpredictable modulations requires a lot of practice, but performing it on piano adds a classical element, letting you enjoy a coolness different from the original.
Use accents and staccato to create contrast, and aim for a crisp, sharp performance!
[J-POP] Pro status if you can play it!? Piano pieces that are insanely difficult (11–20)
Come, spring.Matsutōya Yumi

Haru yo, Koi, a smash-hit song by Yumi Matsutoya released in 1994, has been loved by many ever since.
It was used as the theme song for an NHK morning drama series and featured in numerous commercials, and it even appears in junior high school textbooks.
The song’s melancholy atmosphere pairs perfectly with the poignant tones of the piano.
While many different arrangements have been published, the beauty of the version specially arranged by one of Japan’s leading pianists, Shinya Kiyozuka, for figure skater Yuzuru Hanyu’s exhibition program is truly breathtaking!
First LoveUtada Hikaru

The exquisite ballad “First Love,” sung by Hikaru Utada.
In 2022, more than 20 years after its release, a drama titled “First Love: Hatsukoi,” inspired by this song and “Hatsukoi,” which was released 19 years later, was streamed and became a hot topic again.
Depending on the arrangement, playing this piece on the piano itself isn’t particularly difficult.
However, to recreate the song’s world and depth without vocals, you need delicate expressiveness and the ability to differentiate tone colors.
Can the heart-wrenching vocals of Hikaru Utada be conveyed using only the piano? Give it a try and find out!
mixed nutsOfisharu Higedan Dism

Official HIGE DANDism has won support from a wide audience with their distinctive songs.
Among their many hits, “Mixed Nuts” is a particularly popular track, known as the opening theme for the TV anime SPY×FAMILY.
Characterized by its upbeat tempo and intricate piano arrangement, this piece is considered extremely challenging due to its rhythmic shifts and use of rests, demanding advanced technique on the piano.
The interlocking left- and right-hand rhythms in the intro alone might make you hesitate, but once you play it through, you’re sure to feel exhilarated! Why not take the plunge and give it a try?
A Cruel Angel’s ThesisTakahashi Yoko

Zankoku na Tenshi no Thesis, the opening theme of the TV anime Neon Genesis Evangelion, has become a nationwide mega-hit that transcends the realm of anime songs, even being honored as “the most sung song of the past 30 years.” Even if you can’t sing the lyrics, many of you can probably hum the melody, right? It’s definitely a piece that will get the crowd going on piano, but capturing its driving feel and rhythm on the keys is actually quite challenging.
That said, once you conquer its complex arrangement, you’ll be filled with the exhilarating feeling of “I played the Eva song!” Give it a try!


