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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!

Female (31–40)

Even when I become an old ladyMoritaka Chisato

Chisato Moritaka’s 16th single, released in June 1992.

It was used as the theme song for the Nippon TV drama “Matta Nashi!” As you’d expect from Moritaka, who once used the phrase “Declaration of Non-Talent” as a catchphrase and album title, this track is bright and delightfully laid-back.

So when you sing it at karaoke, there’s no need for any complicated commentary! Just enjoy it with the same easygoing vibe as Moritaka.

In terms of vocal range, I don’t think anyone will find it tough to sing in the original key.

If there’s one tip, try to keep your voice as bright as possible.

Female (41–50)

Marunouchi SadisticShiina Ringo

Tokyo Incidents – Makunouchi Sadistic
Marunouchi SadisticShiina Ringo

It’s counted among Shiina Ringo’s signature songs and is a true classic, but amazingly, it has apparently never been released as a single.

The first recording appeared on her debut studio album, “Muzai Moratorium,” and since then multiple rearranged versions have been released.

Given that it’s a song performed by Shiina Ringo, whose vocal delivery is extremely distinctive, I feel it would be very difficult for the average person to reproduce it at karaoke.

However, if we limit the discussion to this article’s theme of “singing in the original key,” the vocal melody’s range isn’t all that wide, so I think many women could sing it without changing the key.

It might even be fun to try imitating Shiina Ringo’s unique singing style!

Memory ScrollAKB48

[AKB48] Memory Scroll Lyric Video / Yasushi Akimoto × AI Yasushi Akimoto
Memory ScrollAKB48

It’s an idol song, but since it’s not overly sparkly, I think it’s easy to sing at karaoke.

The structure is very straightforward—verse A to verse B to the chorus—with the energy building in order, so even if your range is narrow, adding momentum to each melodic section may help you gradually get a feel for projecting your voice.

That said, the chorus is a bit high.

If it’s hard to sing in chest voice, don’t push yourself—use falsetto.

Falsetto uses a lot of breath, so with practice, you might suddenly find yourself able to produce a stronger falsetto! Try inhaling through your mouth properly and singing as if you’re sending your voice forward.

SmileMori Nana

Nana Mori - Smile (Music Video)
SmileMori Nana

Mori Nana’s debut song “Smile” is actually a cover of a classic by HOF DYNAMITE from 1996.

I didn’t know this myself until a student told me when they said they wanted to sing “Smile.” We watched the original PV together and really felt the era! “Smile” has a relatively narrow vocal range, but it suddenly jumps up in pitch in the C section.

If you’re not comfortable with high notes in chest voice, use your head voice skillfully in that part.

My student practiced that section a lot—raising the facial muscles and aiming the voice straight up in a narrow, focused way.

Also, if you lock into the rhythm where the words flow continuously, it helps you place accents more consciously and makes them easier to produce.

Try singing it carefully with that in mind.

Marunouchi SadisticShiina Ringo

It’s a stylish, quirky sound with jazz and blues elements, isn’t it? In fact, one of my students who had a limited range and couldn’t hit very high notes practiced this song many times in vocal training.

The overall range isn’t wide and it’s sung mainly in the mid register, but there are a few higher spots in the chorus.

As long as you catch the rhythm and nail the timing there, you’ll be able to sing them smoothly! Since the song is all about rhythm, it’s important to mark the beats clearly—even a bit exaggerated.

If you move with the groove while singing, it helps you relax and keeps you from pushing your voice, so I really want you to lean into the cool vibe.

Also, you’ll probably notice this once you’re in the groove, but be sure to cut off the notes cleanly where needed and give space its due as you sing.

Don’t give upZARD

ZARD’s sixth single overall, released in January 1993.

Not just this song—ZARD’s run of hits and late-’80s to early-’90s J-POP in general are a treasure trove of songs that many people can sing at karaoke without strain! Back then, how often a song was sung at karaoke had a huge impact on CD sales.

So feel free to pick it at karaoke and have fun.

I think most women can sing it without changing the key!

Only for you, clear skiesYorushika

Yorushika – Just Clear Skies for You (MUSIC VIDEO)
Only for you, clear skiesYorushika

In vocal lessons, my students and I often referred to Yorushika’s “Sunny” series! Among them, Just a Sunny Day for You doesn’t sit too high in range, but the rhythm in the first verse (A-melo) is distinctive, so where you cut off and where you stop are key points.

I think it’s easier to get if you listen closely to the drums and try singing while clapping along.

Also, make sure to resonate through your body so you don’t end up singing too loudly.

A human body resonates like an instrument—your head and chest vibrate.

For this song, there are spots with head voice, so it’s good to resonate in your head.

Try humming gently and check where you feel the vibration.

If it’s buzzing around your brow/forehead area, that’s great! If you then turn that gentle sensation into your singing voice, it will become a head-voice-based tone and make it easier to stay on pitch.

The key is not to tense up!