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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 (1–10)

terminusmafumafu

[MV] Terminal / Mafumafu [Original Song]
terminusmafumafu

Mafumafu is famous for his high-tone voice, but of course there are also songs where his masculine low register resonates.

The overall vocal range of the song is A#2–A#5, and he sings using pitches that aren’t often used either low or high.

The jumps are extreme, and you may have no idea how to produce something like A#5, but above all, make sure not to strain your throat from the low notes upward.

Be sure to consciously keep your facial muscles lifted—that’s a given! Start by using your breath very gently and softly.

You might feel short of breath, but get used to the song by using breathy whispering or consonants like the H-sounds.

Invisible SensationUNISON SQUARE GARDEN

UNISON SQUARE GARDEN「Invisible Sensation」MV
Invisible SensationUNISON SQUARE GARDEN

A quintessentially challenging song by UNISON SQUARE GARDEN, characterized by a wide vocal range and a sense of speed.

The overall range spans F3 to C5, fitting the typical UNISON range.

Since it’s an anime opening, it starts right from the chorus and maintains a high level of intensity throughout.

When singing it, rhythm and breath management are the most important points.

Also, because there are fast passages and sections with lots of words even in the chorus, the trick is to avoid enunciating too sharply.

If you struggle with high notes, focus on diaphragmatic breathing and core engagement; you should gradually be able to hit higher notes.

It requires repeated practice, so don’t get discouraged and keep at it!

Together forever!Kitanitatsuya

Always together! / Tatsuya Kitani – ALWAYS BE WITH YOU XD / Tatsuya Kitani
Together forever!Kitanitatsuya

Singer-songwriter Tatsuya Kitani, who enjoys overwhelming support from young listeners.

While he has many catchy songs, he also has some technically demanding ones.

Among them, the one I especially recommend is Zuutto Issho! This piece requires a wide vocal range from mid1 A# to high A, with quite dramatic pitch movement up and down.

That alone makes it difficult, but it also has few breathing points and many rapid-fire phrases, so in addition to pitch control, strong lung capacity is needed.

It’s a song that demands comprehensive vocal ability, so definitely give it a try.

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

TSUNAMISazan Ōrusutāzu

Speaking of wide vocal ranges, some of you might immediately think of Southern All Stars’ Keisuke Kuwata.

The song’s overall range is quite broad, from A2 to D5, and unless you consciously change your approach between the verses and the chorus, it’s a tough one to sing well.

“TSUNAMI” is also very popular in vocal training.

Many people tend to tense up on the high notes in the last chorus, so we practiced relaxation a lot.

If you suddenly push your voice, it strains your throat and produces a tight, uncomfortable sound.

Before you sing, open your throat to create a pathway for the breath, and then send the air with a quick, elastic motion.

It’s also important to lift your facial muscles!

INAZMANOMELON NOLEMON

NOMELON NOLEMON / INAZMA Official Music Video
INAZMANOMELON NOLEMON

It’s a signature song by the unit with lyrics and composition by Tsumiki and vocals by Miki Maria, released as a single on August 13, 2021.

It features a sharp, edgy rock sound and lyrics themed around lightning-like impact, and it’s also a fan favorite at live shows.

I love the rock vibe and lyrics of “INAZMA,” and I often sing it at karaoke! Because the tempo is fast, if you’re not used to the song you might struggle with breath timing and feel like you’re getting left behind, and the many onomatopoeic lines can trip up your tongue.

It’s best to get comfortable with the tempo before trying it at karaoke! Also, since it goes quite high, singing with a bit of extra energy helps your voice carry better—highly recommended!

Sunny dropNovelbright

Novelbright – Sunny drop [Official Music Video]
Sunny dropNovelbright

A number known as a challenge piece for its wide range and continuous high notes.

The high leaps in the final chorus are especially an S‑tier difficulty point.

The overall vocal range spans roughly C#3 to F#5, which is quite wide, and you should pay particular attention to the switch into the high tones in the chorus.

Of course, if you just belt recklessly, you’ll wreck your throat, so be mindful of resonance placement and aim to let the highs come out comfortably.

In any range, keep the image of ringing the space behind your head, and as the pitch rises, increase your explosiveness.

Before singing, don’t forget to warm up with lip rolls, humming, and similar exercises!

Young adultmakaroni enpitsu

Macaroni Enpitsu “Young Adult” MV
Young adultmakaroni enpitsu

A track from the 2019 mini-album “season,” it’s an uplifting song that stands by young people who haven’t fully grown into adulthood.

The lyrical theme is “searching for love between despair and hope,” and it’s a challenging piece that demands emotional vocals.

The overall vocal range is C3–B4, so many male singers may be able to sing it in the original key.

However, the pitch in the bridge (C section) is very difficult, and without repeated listening you may lose track of where you are singing.

In the final chorus that follows, the song modulates up by a whole step, so use your breath support and avoid forcing it by straining your throat.