

Lyric
Hoshizora no etude (original)
ELECTRA³, AMANE
一粒の魂
一千の夜
幾万の星と
私は息をしてて
流れ星のように
落ちる涙は
名前もなく
ただ静かに
ほほを濡らすだけ
迷子の子犬のように
分からなくなる日は
夜空を見上げるの
それだけでいい
答えなんてなくてもいい
星空のエチュード
時のいたずら
閉じた胸のうち
知らぬ間に
重みを増して…
月並みな言葉は
心を癒して
私を抱きしめるの
大きな言葉はいらない
あなたは あなたのままで
立ち止まっても
星はそこにある
心をつむって
答えなんてなくてもいい
星空のエチュード
- Lyricist
Himéqua
- Composer
Himéqua
- Producer
Himéqua
- Vocals
AMANE
- Songwriter
Himéqua

Listen to Hoshizora no etude (original) by ELECTRA³, AMANE
Streaming / Download
EARTH LOG-01 (original)
ELECTRA³, AMANE
- 1
RAINBOW PRISM (feat. SEINA & AMANE) [The Story]
RUKA
- 2
INITIATE : MO-HAJIMARU
ELECTRA³
- 3
OTENBA-GIRL (original)
ELECTRA³
- 4
POWER Goddess' Wink (feat. AMANE & SEINA) [2025 Remastered]
RUKA
- ⚫︎
Hoshizora no etude (original)
ELECTRA³, AMANE
- 6
Classification Love (original)
ELECTRA³
- 7
TAKE OFF! (feat. AMANE & SEINA) [The story]
RUKA
- 8
Yo A Ke (original)
ELECTRA³
- 9
Ultimate Mood Switch (feat. AMANE & SEINA) [the story]
RUKA
- 10
COSMIC PASSPORT (feat. AMANE & SEINA) [the story]
RUKA
- 11
HANAtoNARU
RUKA
- 12
Starlight etude (original)
ELECTRA³, AMANE
- 13
RAINBOW PRISM (original)
ELECTRA³
- 14
POP OUT (original)
ELECTRA³
- 15
Mellow Us (original)
ELECTRA³
ELECTRA³ (ELECTRA CUBE) 1st Album
EARTH LOG-01
The first observation log from Earth, transmitted from somewhere beyond the stars.
Ruka, Amane, and Seina -
the three observer girls of ELECTRA³ - release their
first album,
EARTH LOG-01.
This album fuses Japan-inspired Kawaii vocal textures with techno,
electronic music, and moments of rock, creating a new kind
of future-pop sound.
Inside the cold pulse of electronic beats
lives something deeply human.
Their mission is to observe "love" on planet Earth.
Why do humans fall in love?
Why does love sometimes hurt?
Why do people lose sight of everything else
when one emotion takes over?
ELECTRA³ records the imperfect, beautiful emotions of human beings.
Romance is not the only form of love.
Being chosen by someone is not the only proof of your worth.
The people who support you.
The place that waits for you.
The heart within you that wants to protect yourself.
All around you, there are countless signals of love,
closer than you realize.
EARTH LOG-01 is a message to humanity,
discovered by three girls who do not yet fully understand Earth.
It is okay to value yourself.
It is okay to love yourself.
To everyone living on this planet
this is ELECTRA³'s observation log of love.
They came to learn about love.
But maybe... they came to remind us what love truly is.