I made minor changes to Atashi's translation, which was really good.
光の旋律
作詞・作曲・編曲 梶浦由記
この空の輝き
君の胸に届いてる?
夢見てた調べは静けさのように
君の手がまだ夢に遠くても
思い出してよ 優しい声を
誰かが君のため 歌った幸福(しあわせ)の和音(コード)
空の音響け、高く哀しみを超えて
君の目に映るものは全て本当の世界
涙さえ君をここに留めておけない
降り注ぐ光の中 明日を奏でて
本当は誰にも聞こえない
そんな音だった
でも誰の胸にも明るく響いてた
幸せはきっと次の坂道で
君の不意をついてキスをくれるよ
いつかその涙が涸れる頃
聞こえる君の和音(コード)
太鼓の音から始まるよ song of love
誰もが知っていたその歌に一つ
空音の音符重ねて
一人で歌ってたときは少しだけ寂しくて
君のことずっと呼んでいた
届いたんだよね?
君の元へ
ほんとうの痛みが
君の胸に触れたとき
夢見てた調べが
静けさのように
空の音響け、高く哀しみを超えて
今ここに生きてること 笑い合えるその日まで
優しさも夢もここに留めておけない
消えて行く光の中 明日を奏でて
やがて君の手が掴む永久(とこしえ)の真実
かなわないと思うから
いっそ高らかな声で
その歌に君は希望と名付けて泣いた
夢見る人の心に 確かに届くよ
------------------
Hikari no Senritsu
sakushi-sakkyoku-henkyoku Yuki Kajiura
Kono sora no kagayaki
Kimi no mune ni todoiteru?
Yumemiteta shirabe wa shizukesa no you ni
Kimi no te ga mada yume ni tookutemo
Omoidashite yo yasashii koe wo
Dareka ga kimi no tame utatta koufuku[shiawase] no waon[CHORD]
Sora no oto hibike, takaku kanashimi wo koete
Kimi no me ni utsuru mono wa subete hontou no sekai
Namida sae kimi wo koko ni todomete okenai
Furisosogu hikari no naka ashita wo kanadete
Hontou wa dare ni mo kikoenai
Sonna oto datta
Demo dare no mune ni mo akaruku hibiiteta
Shiawase wa kitto tsugi no sakamichi de
Kimi no fui wo tsuite KISS wo kureru yo
Itsuka sono namida ga kareru koro
Kikoeru kimi no waon[CHORD]
Taiko no oto kara hajimaru yo song of love
Daremo ga shitteita sono uta ni hitotsu
Sorairo no onpu kasanete
Hitori de utatteta toki wa sukoshi dake sabishikute
Kimi no koto zutto yondeita
Todoitanda yo ne?
Kimi no moto e
Hontou no itami ga
Kimi no mune ni fureta toki
Yumemiteta shirabe ga
Shizukesa no you ni
[milmita aita adora]
Sora no oto hibike, takaku kanashimi wo koete
Ima koko ni ikiteru koto waraiaeru sono hi made
Yasashisa mo yume mo koko ni todomete okenai
Kiete yuku hikari no naka ashita wo kanadete
Yagate kimi no te ga tsukamu eien[tokoshie] no shinjitsu
Kanawanai to omou kara
Isso takaraka na koe de
Sono uta ni kimi wa kibou to nazukete naita
Yumemiru hito no kokoro ni tashika ni todoku yo
---------------
Melody of Light
lyrics-music-arrange Yuki Kajiura
Is the brilliance of this sky
Reaching your chest?
The tune you dreamed of is like quietness
Even if your hands are still far from your dream
Recall the tender voice
wtih which someone sang the chord of happiness for you
The sound of the sky echoes, high over your sorrow
All of the things reflected in your eyes are the real world
Not even tears can keep you here
Within the pouring light, you make music out of tomorrow
The truth is, no one could hear it
Such a sound it was
But it echoed cheerfully in someone’s chest
On the next hillside path, surely happiness
Will surprise you with a kiss
When your tears dry someday
I’ll hear your chord
It’ll start from the sound of drums, a song of love
Synching a single sky-blue note
With that song everyone knew
When I sang alone, it was just a bit lonely
And I called for you all the while
It reached there, didn’t it?
To where you are
The real pain
Was when I touched your chest
The tune I dreamed of
Is like quietness
[milmita aita adora]
The sound of the sky echoes, high over your sorrow
We’re living here and now until the day we can laugh together
Not even kindness or dreams can keep me here
Within the vanishing light, I make music out of tomorrow
Because you think you aren’t a match
For the eternal truth your hands will grasp before long
With a rather loud voice
You named the song ‘hope’ and cried
Certainly it’ll reach the hearts of dreamers