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[Taking on a song with a wide vocal range] An S-class challenge track

Have you ever had a song you wanted to sing at karaoke, only to give up because the vocal range was too wide? Songs that span three octaves or feature virtuosic techniques rated at difficulty S are certainly challenging to master.

But if you understand their appeal and learn some vocal tips, you’ll find more joy in taking on the challenge.

In this article, we focus on popular songs known for their wide ranges and highlight key points to keep in mind when singing them at karaoke.

Use it as a guide to make your karaoke life even more fulfilling!

[Challenging Songs with a Wide Vocal Range] S-Rank Difficulty Challenge Songs (11–20)

I’d rather die.Fuji Kaze

Fujii Kaze – Shinunoga E-Wa (Not a MV)
I'd rather die.Fuji Kaze

Fujii Kaze’s masterpiece “Shinunoga E-Wa.” It went viral on platforms like TikTok, drawing attention not only in Japan but around the world.

This song features an exceptionally wide vocal range.

When we talk about wide ranges, we usually mean the high end, but this one is the opposite.

It spans a very broad low register, with sustained low notes that can be quite challenging for many female singers.

On top of that, toward the end the vocal line jumps up an octave, so you also need strength and power in your voice.

Be sure to consider adding it to your repertoire.

Watch me!YOASOBI

YOASOBI「Watch me!」Official Music Video
Watch me!YOASOBI

YOASOBI, a musical duo immensely popular among young people.

Their songs often boast a very high level of difficulty hidden beneath their pop sensibility, and you can hear that in “Watch me!” as well.

While the track is wrapped in a catchy, pop sound, the vocal range required is quite broad, and the chorus features rapid, repeated jumps in pitch.

Even outside the chorus, most phrases involve sharp pitch movements, making it a piece that demands solid fundamental vocal technique—maintaining accurate pitch while sustaining high notes.

VanillaGACKT

GACKT「Vanilla」 MUSIC VIDEO
VanillaGACKT

It was GACKT’s second single and one of his signature songs.

It’s characterized by sexual, provocative lyrics and a distinctive sound that incorporates ska rhythms.

It reportedly reached No.

4 on the Oricon weekly chart and sold about 250,000 copies.

It might be hard to imagine for people who mainly know songs from the Reiwa era, but GACKT has a very wide vocal range and outstanding singing ability.

In Vanilla, the range spans B2 to C5, so many people actually trying to sing it will probably think, “It’s low and it’s high!” The tempo is fast, and the key modulates in the final chorus, pushing the pitch even higher, so it may be tough to nail on a first try.

Make sure to resonate solidly in your chest so you can sing it powerfully!

walnutMr.Children

Mr.Children 'Kurumi' Music Video
walnutMr.Children

The title Kurumi, which is “future” spelled backward, symbolizes hope for the future and conflict with the past.

The song’s overall vocal range is quite wide, from E3 to F5, so it’s very important to switch between the quiet sections and the powerful ones.

That said, the tempo is relaxed, so if you sing each melodic phrase carefully, you should be able to handle it well.

Sing with the feeling of pouring your emotions into it, and your expressiveness will improve, letting the song’s quality shine through! For the intricate melodies in the chorus, make sure to lock in the rhythm.

I recommend fitting the rhythm of the melody first—using any syllables rather than the actual lyrics—and then singing it with the lyrics.

Wind GodVaundy

Wind God / Vaundy (Theme song for TBS Friday drama “The Lion’s Hideout”) / Vaundy: MUSIC VIDEO
Wind GodVaundy

Vaundy’s new song “Fujin.” Released as the theme song for the drama “Lion’s Hideout,” it has already been generating buzz despite having just been announced.

The trickiest part of this piece is, without a doubt, the A section.

The A section evokes the neo-soul branch of Black music, making the sense of groove extremely important.

To bring out a solid groove in falsetto, the technique known as a “fall” is crucial, so this song is recommended for those who want to strengthen their control when singing in falsetto.

Consider adding it to your repertoire.

SoranjiMrs. GREEN APPLE

Mrs. GREEN APPLE「Soranji」Official Music Video
SoranjiMrs. GREEN APPLE

Mrs.

GREEN APPLE is a rock band known for their crystalline vocals.

Among their songs, “Soranji” is one that demands an especially high vocal range.

Written specifically for the film “From Siberia With Love” (Lageri yori Ai wo Komete), it captures the film’s worldview with a sacred, reverent atmosphere.

The vocals are so high and powerful that it’s almost fair to compare them to opera.

Most people will find themselves out of breath while singing it.

Try practicing with a focus on diaphragmatic breathing.

[Taking on Songs with a Wide Vocal Range] S-Rank Challenge Songs (21–30)

CHEERSMrs. GREEN APPLE

A cheer song that turns nerves into energy! It features a bouncy rhythm right from the start and Omori’s signature soaring high notes.

Singing Mrs.

at karaoke will definitely wow everyone around you! Since it’s a bright, upbeat tune, nailing it at karaoke will put you in full-on positive mode.

The overall vocal range is a whopping D3–G5—seriously wide.

With a fast tempo and flowing melody lines, it’s highly recommended for those comfortable switching between chest voice and falsetto.

If you overthink where to flip into falsetto, you might trip up your vocal production, so just lock into the rhythm, go with the flow, and have fun singing!