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Lovely karaoke song

Karaoke songs you can enjoy singing in your natural voice without changing the key

One of the best things about enjoying karaoke is being able to sing out loud in your natural voice, right? But there are plenty of songs with keys that are too high to sing, or that can hurt your throat if you force them.

To solve those problems, this article introduces a wide range of songs you can sing comfortably in your natural voice! Whether you’re male or female, these are songs you can enjoy singing in the original key and finish feeling great, so be sure to use this as a reference when choosing your next karaoke songs!

Male (81–90)

Always by my sideFANTASTICS from EXILE TRIBE

It’s the theme song for the movie “Next-Door Stella,” released for streaming on August 6, 2025.

Among FANTASTICS’ songs, its difficulty is relatively easy, centering on a comfortable mid-range that naturally suits male voices.

The tempo is relaxed and flows smoothly, so even beginners can sing it with confidence.

There are spots where you switch from chest voice to falsetto, and the overall vibe is gentle, so when you sing, try to keep it light with the sensation of resonating in your head.

Humming makes this very clear, so it’s highly recommended.

Once you can hum without tension using your breath, you’ll be able to control your airflow better, making those transitions much smoother.

After you get used to humming, turn that same sensation into your singing voice and get a feel for it!

A Beautiful Poem of LoveNaoto Intiraymi

Naoto Inti Raymi “Beautiful Love Poem” Music Video
A Beautiful Poem of LoveNaoto Intiraymi

It has a stylish feel thanks to its Latin-style rhythm and melody.

The overall vocal range is wide, from C3 to C5, but the chorus isn’t high; C#4 is used on average.

The highest note, C5, appears in the final English section, but it’s fine to sing it lightly in falsetto.

Since there aren’t any parts where you have to belt and the song is sung with a gentle vibe, it’s easy even for people who aren’t used to karaoke.

In the A section, where the lyrics move quickly, clearly pronouncing the vowel on the first beat makes it easier to lock into the rhythm and sing.

For the chorus, I also recommend really feeling the Latin groove and keeping the rhythm with your body as you sing! There are bits of English here and there, which boosts the stylish atmosphere, and being able to sing the full song will look really cool.

Sunny-Side Up feat. GADORO & ARARESPICY CHOCOLATE

SPICY CHOCOLATE – Fried Egg feat. GADORO & ARARE [Music Video]
Sunny-Side Up feat. GADORO & ARARESPICY CHOCOLATE

One of the most prominent sound systems in Japan, SPICY CHOCOLATE.

The catchy compositions by KATSUYUKI a.k.a.

DJ CONTROLER never fail to grab your heart and won’t let go.

Their collaboration with rapper GADORO and ARARE—who’s been gaining momentum after appearing in MC battles—is this track, “Fried Egg feat.

GADORO & ARARE.” It has a Heisei-era reggae-pop vibe, and both the rap and vocal parts, sung comfortably within a steady range, are extremely catchy.

Since there are no high-register sections, it’s easy to sing not only for men but also for women.

Skeletonize!sutoreitenaa

Straightener is a band that continues to attract fans with its catchy musicality.

It’s rare to see a group maintain such broad, long-lasting appeal while staying firmly rooted in rock.

Among their songs, a particularly singable one—without needing to change the key—is Skeletonize! Only the very end of the chorus goes slightly high, but it’s still far from falsetto range, so most men should be able to sing it.

If you want it to sound even better, try adding as much shout as you can.

In the midst of the trivialHoshino Gen

Gen Hoshino – In the Useless (Live at Osaka-jō Hall 2016)
In the midst of the trivialHoshino Gen

A classic song about the “love” that quietly exists in everyday life.

Released in 2011, it’s Gen Hoshino’s first single.

There’s a brief part that goes into a higher register, but otherwise it’s sung mostly in a natural chest voice, making it easy to perform.

The lyrics—one of Gen Hoshino’s hallmarks—brilliantly convey the happiness and love found in ordinary, casual conversations, so try to sing it in a way that preserves that worldview.

Even without trying to sing perfectly, it will likely touch the hearts of those who listen.

Ruby RingTerao Akira

Akira Terao – Ruby Ring (1981)
Ruby RingTerao Akira

This was Akira Terao’s sixth single overall, released in February 1981.

At the time of its release, it was used in a Yokohama Tire “ASPEC” commercial, and it was later chosen as the entrance march for the 54th National High School Baseball Invitational Tournament held in the spring of 1982, becoming a massive hit that sold over 1.6 million copies.

As you’d expect from Terao, whose appeal lies in his rich, low, and cool voice, the vocal melody doesn’t use particularly high notes throughout the song, and the tune itself is very familiar and easy to remember.

I think most men can sing it in the original key.

Be sure to resonate your voice solidly in your chest and take care not to let the low notes weaken as you sing.

Men (91–100)

Soliloquy LonlinaONE OK ROCK

02. Soliloquy Lonely (Hitorigoto Lonely na) [ONE OK ROCK].
Soliloquy LonlinaONE OK ROCK

A masterpiece where Taka’s expressive power truly shines, “Hitorigoto Lonelina.” The vocal range spans roughly mid1 F to hi C#, so it isn’t especially wide.

For women, it falls within a comfortable range.

Even for men, it’s not impossible since you can lower the key to some extent.

The vocal line is fairly monotonic throughout, making it generally easy to sing.

However, near the end of the opening chorus, there’s a shouted sustained note an octave higher.

Because it’s taken up an octave, it’s hard to nail the pitch, and it also demands vocal endurance, so this section definitely requires solid practice.