Eir Aoi Popular Song Rankings [2026]

IGNITE（OP）Aoi Eiru11rank/position

Eir Aoi “IGNITE” MV (Short Ver.)

The opening theme for Season 3’s Phantom Bullet arc, episodes 2–13 and 14.5.

A minor-key track that portrays the world of Gun Gale Online (GGO), steeped in dread and desolation.

It features the powerful emotions of Kirito and, above all, the season’s heroine, Sinon—her inner conflict and the courage she musters.

AttockAoi Eiru12rank/position

Eir Aoi “ATOK” Music Video (TV anime “BLUE REFLECTION RAY/MIO” 2nd cour opening theme)

This is Eir Aoi’s 20th single, released on August 4, 2021.

It also serves as the opening theme for the second cour of the TV anime BLUE REFLECTION RAY/Mio.

Many so-called anison singers have exceptionally strong vocal abilities, and Eir Aoi is no exception.

In this track as well, she delivers an unrestrained display of her clear, soaring high notes, especially in the chorus.

To reproduce those expansive high tones, you need to hit the highs without constricting your throat, and just hearing this voice is enough to appreciate Eir’s remarkable vocal skill.

For women who are confident in their high range, try singing this song as powerfully as she does and grab your friends’ attention!

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Kei Takahata

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heartAoi Eiru13rank/position

Eir Aoi “Heartbeat” (Theme song of Sword Art Online the Movie -Progressive- Scherzo of Deep Night)

This is Eir Aoi’s 23rd single overall, released in October 2022.

It was selected as the theme song for the film Sword Art Online Progressive: Scherzo of Deep Night.

The vocal melody doesn’t use a particularly wide range, and the tune itself feels relatively easy to remember and hum along to, so it might be worth preparing as a go-to pick for scoring high in karaoke.

Note that the accent placement in the piano arpeggio phrase of the intro is a bit tricky and can throw you off, so be careful not to lose your entry point for the vocal line.

Also, the key of the chorus differs from that of the so-called verse section, so pay close attention there as well.

This is something I also teach singers in my regular voice training: when producing your voice, engage firmly around your navel to support your upper body as you sing.

Doing so should help you achieve a powerful voice with rich low-end presence like hers, so give it a try!

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Kei Takahata

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A Dream Where Stars FallAoi Eiru14rank/position

Eir Aoi “A Dream Where Stars Fall” (TV anime “Fate/Grand Order - Absolute Demonic Front: Babylonia” ending theme)

Eir Aoi is a hugely popular anime song singer whose releases are almost always tied to collaborations.

She has performed theme songs for famous anime that almost everyone has heard at least once, such as the TV anime Fate/Zero, Sword Art Online, and Kill la Kill.

She is one of those singers whose powerful yet heartrending voice is truly captivating.

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Yoimachi Jēn

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Midnight Chasing the MoonAoi Eiru15rank/position

Eir Aoi “Midnight Chasing the Moon” (TV anime “Granbelm” opening theme)

Eir Aoi’s 16th single, released in August 2019.

It also served as the opening theme for the TV anime Granbelm.

Among singers who showcase high notes, quite a few have thin-sounding voices, but Eir Aoi never loses vocal body even in the upper register—that’s fantastic.

You can really sense her strong fundamental skills as a singer in this track.

The song itself is a very cool, uptempo number, so I especially recommend it to fans of female-vocal rock.

It could also be great for a female-fronted band to cover.

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Kei Takahata

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HELLO HELLO HELLOAoi Eiru16rank/position

Eir Aoi “HELLO HELLO HELLO” (TV Anime “A Couple of Cuckoos” Ending Theme)

This is a single released in August 2022 as the ending theme for the TV anime A Couple of Cuckoos.

Eir Aoi, usually known for her powerful rock numbers, delivers an impressive performance here by deliberately changing her tone to sing adorably over a warm, country-style melody.

The worldview—of someone who can’t help but act playful and can’t be straightforward, yet still tries to convey their feelings—gently encourages those seeking a bit of courage on Valentine’s Day.

Give it a listen during those heart-pounding moments before you hand over the chocolate.