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Sentimental Season: Songs to Sing at Karaoke in September

Although the peak of summer has passed, September still brings lingering heat.

According to the calendar it’s autumn, but what kind of songs do you feel like singing? With summer coming to an end, you might feel a bit sentimental, or perhaps your heart will gradually grow calm as you shift from the sparkling days of summer into the more settled feeling of autumn.

In this article, we’ll introduce songs that are perfect for singing at karaoke in September! From sentimental and gentle tunes to songs for those who still want to enjoy summer to the fullest, find something that matches your mood and give it a try!

Sentimental Season: Songs to Sing at Karaoke in September (31–40)

Summer FeverNatsunose

MECRE – Natsunose feat. Sumi “Transparent Summer Fever” MV
Summer FeverNatsunose

The track I find myself wanting to hear in that faintly wistful season when summer fades and autumn begins to stir is a song composed by Natsunose.

It sings of the loneliness of summer’s heat gradually turning transparent, and of memories that refuse to disappear.

The scene of cicadas’ frantic cries receding into the distance and the sudden pangs of loss are rendered with delicate clarity by vocalist Sumi’s refreshing voice—it really hits you in the chest.

Released in August 2023, the piece came about through a creator matching project sparked by Sumi’s 9th-place finish in the UtaKore 2022 Spring Top 100.

It’s perfect for a late-summer walk or drive—a number that gently keeps you company as you reminisce about days gone by.

bubble; foam; ephemeral (as in something short-lived)wanuka

As the clamor of summer fades and a hint of loneliness settles in, Wanuka’s songs resonate deeply.

Like bubbles that rise to the water’s surface and vanish at once, they seem to sing of fleeting summer romances and memories.

Beneath the wish to be beautiful lies an inescapable emptiness and bittersweet ache, carried on delicate, subtly Japanese-tinged melodies that press upon the heart.

This work was released in February 2022 and is also included on the first album Aonizai, released the same year.

It’s the perfect track for a late-summer dusk, when the night breeze turns a little chilly and you want to be alone with your thoughts.

It will gently stay by your side as you reflect on the season that has passed.

Unchanging ThingsOku Hanako

A piano ballad that lets you sink into a wistful mood, as if longing for the summer that has passed.

The singer is Hanako Oku, a singer-songwriter often praised as someone whose “voice alone can move you to tears.” This work centers on the irreplaceable nature of everyday life and feelings that never fade, even as time goes by.

Its message—yearning to reach someone you may never meet again, transcending time and distance—truly strikes the heart.

Included on the single “Garnet,” released in July 2006, it served as an insert song in the feature-length animated film The Girl Who Leapt Through Time, heightening the emotion of its climactic scenes.

It’s a number you’ll want to listen to on a slightly chilly evening at dusk, as you look back on your summer memories.

Ephemeral FireworksKamisama wa saikoro o furanai

God Doesn't Play Dice “Ephemeral Fireworks” [Official Lyric Video]
Ephemeral FireworksKamisama wa saikoro o furanai

The rock ballad by God Doesn’t Roll Dice gently accompanies that faintly wistful feeling of bidding farewell to summer.

This work likens a blazing summer romance and its end to lights blooming and vanishing in the night sky.

Told from a female perspective, the lyrics conjure scenes like the mismatched footprints the two leave along the water’s edge, calling summer memories back to life.

Released in July 2020, the song was later included on the EP Cultural Singularity and the acclaimed album Event Horizon.

It’s the perfect number for late summer nights, when you want to be alone with your thoughts and sink into the ache of a bittersweet love.

NatsumiAKASAKI

[AKASAKI] Natsumi / Kajitsu (Lyric Video)
NatsumiAKASAKI

This work is filled with bittersweet memories.

Released in September 2024, the track became a major talking point on platforms like TikTok.

You’ll be drawn in by the words woven with the delicate sensibility of an 18-year-old.

The combination of lyrics and melody that evokes the end of summer is exquisite—leaving a lingering ache while still carrying a pleasant pop vibe.

It’s a song that stays close to those who’ve experienced heartbreak or want to move past a farewell with someone important.

Perfect for a quiet night.

As AKASAKI’s third single, it’s a piece that showcases his growth.

[Sentimental Season] Songs to Sing at Karaoke in September (41–50)

cosmos (flower)Yamaguchi Momoe

Akizakura (Cosmos) is a song by Momoe Yamaguchi, released in October 1977.

Written and composed by Masashi Sada, it was selected as one of the “100 Best Japanese Songs.” Depicting the exchange and emotions between a daughter leaving home the next day and the mother seeing her off, this piece is also a classic that evokes the autumn season.

It’s a recommended karaoke song for those who want to sing a nostalgic classic at autumn karaoke sessions.

autumn orangeAAA

When you think of autumn, don’t you picture the orange of fall foliage and sunsets? Capturing heartbreak alongside those bittersweet autumn oranges is this song, “autumn orange.” Over AAA’s characteristically catchy backing track, the members take turns in a mic relay.

With not only male and female vocal parts but also rap sections, it’s the perfect song for everyone to sing together at a big karaoke gathering.