Kaori Kozai Popular Song Rankings [2026]

Could it be… you?Kouzai Kaori22rank/position

Kaori Kozai – “Could it be… you?”

Kaori Kozai’s masterpiece “Moshiyā… Anta ga,” released in partnership with composers like Keisuke Hama and Toyohisa Araki, is a song that hints at enka flavor—such as through its guitar arpeggios—yet remains fundamentally a pop work.

The kobushi (melodic embellishment) appears only once, on a long tone transitioning from the B section to the chorus.

However, because it strongly emphasizes the “crying song” aspect of pop, solid emotional expression is essential.

The basic vocal line itself is on the easier side, so if you’d like to deliver an emotionally charged vocal performance with a little help from some drinks, this is definitely worth checking out.

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stage lightKouzai Kaori23rank/position

Stage Light

Among famous enka singers, Kaori Kozai is particularly known for frequently performing pop songs.

She has many great pop numbers, but the one I especially recommend is Stage Light.

With a melody that follows the tradition of Showa-era ballads, its vocal line evokes artists like Machiko Watanabe and Chikaco Sawada.

Although the song features many long tones, there are no sustained notes in the high register, and the overall range is relatively narrow, making it undeniably easy to sing.

In the second bar of the chorus, there’s a brief appearance of a key-shifting vibrato that hints at a kobushi-like ornamentation.

If you find that part difficult, it’s perfectly fine to sing it with a regular vibrato instead, so feel free to use that as a reference.

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dollKouzai Kaori24rank/position

Omocha

Among Kaori Kozai’s hidden gems, the song “Ningyo” (Doll) enjoys enduring popularity among fans.

Rooted in Showa-era pop, it’s distinguished by its incredibly sultry vocals.

It begins quietly with a gentle, intimate vocal line, then surges in the chorus.

Rather than classic, old-school Showa kayō, the composition is closer to works by Takao Kisugi or Koji Tamaki, featuring an alluring yet leisurely undulating melody line.

Consider adding it to your repertoire.

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Nambu Tawatsumi UtaKouzai Kaori25rank/position

Kaori Kozai’s Acoustic Singing: Nanbu Tawatsumi Uta Edition

Enka singer Kaori Kozai performs a traditional celebratory song handed down in Aomori Prefecture with a modern approach.

Originally a folk song performed as a door-to-door New Year’s entertainment—visiting homes alongside the Seven Lucky Gods, stacking rice bales as a trick while offering blessings—Kozai elevates the piece into her own unique sound world by infusing it with jazz and funk flavors.

The dynamic vocals, where traditional melodic turns merge with the expressive power of enka, are especially compelling.

The rustic vigor inherent in folk music is beautifully balanced with sophisticated arrangements, so if you’re interested in Japanese traditional music, be sure to give it a listen.

Nanbu Tawatsumi Uta (Jazz ver.)Kouzai Kaori26rank/position

Kaori Kozai – Nanbu Tawara-tsumi Uta

Nambu Tawaratsumi-uta is a type of Daidō-gei, in which performers go from house to house, visit gateways and guest rooms, present dances, and receive money or goods.

A jazz-mix performance by Kaori Kozai, who is also highly acclaimed as a folk song singer, offers a glimpse into a new side of minyo (Japanese folk music).

Love RegretKouzai Kaori27rank/position

Koimachibito

Kaori Kozai often uses a vocal technique called the hiccup style.

This technique involves briefly flipping the voice, and she frequently uses it to add kobushi-like ornamentation.

A classic song that makes extensive use of this distinctive kobushi is “Koi Miren.” Once you get used to hiccups, executing this kind of ornamentation is easy, and this piece also features a vocal line with gentle rises and falls in pitch.

Therefore, if you’re accustomed to the hiccup technique, you should be able to sing it without any trouble.

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Love BoatKouzai Kaori28rank/position

Koifune

It beautifully depicts the helpless yearning of a woman who can do nothing but stand before the river of fate with no boat to cross.

The ache of not being able to meet the one she longs for, and the way a forgotten lipstick revives memories of love, seem to be conveyed with searing clarity through Kaori Kozai’s rich, sultry voice.

Released as a single in May 1990, the song is a work by the golden duo of lyricist Ryuichi Satomura and composer Yuh Hijirikawa.

This piece became a cornerstone that led to her first appearance on the Kōhaku Uta Gassen with the 1991 smash hit “Ruren-sō,” making it a pivotal track from the early stage of her career.

When your heart aches from an unforgettable love, this song will gently stay by your side.