Due to an influx of spam accounts getting through and joining the site, user registrations have once again been disabled until further notice as we work on a different solution.

Cobalt Sky

First Press CD+DVD Cover
CD+DVD Cover
CD Cover
Aoi Eir
Cobalt Sky (コバルト・スカイ)
2013.06.19 (Digital)
2013.06.26 (Single)
Catalog Number
SECL-1338~1339 (First Press CD+DVD)
SECL-1340~1341 (CD+DVD)
SECL-1342 (CD Only)
¥2,000 (First Press CD+DVD)
¥1,500 (CD+DVD)
¥1,200 (CD)
¥250 (Digital)
CD Tracklist
  1. Cobalt Sky (コバルト・スカイ)
  3. Saishoku no Hoshi (彩色の星; Chromatic Star)
  4. Cobalt Sky (Instrumental) (コバルト・スカイ(Instrumental))
First Press DVD Tracklist
  1. Aoi Eir "BLAU TOUR 2013" 2013.3.15 at Akasaka BLITZ (藍井エイル “BLAU TOUR 2013” 2013.3.15 at 赤坂BLITZ)
    1. overture
    2. AURORA
    3. Avalon Blue (アヴァロン・ブルー)
    4. Senkou Zenya (閃光前夜; Flash Eve)
    5. frozen eyez
    6. Lament
    7. Sora wo Aruku (空を歩く; I Walk in the Sky)
    8. Yume no Owari (夢の終わり; The End of the Dream)
    9. Satellite (サテライト)
    11. MEMORIA
    12. Ei! Ei! Ruuuu!!!!!! (MC)
DVD Tracklist
  1. Cobalt Sky (Music Video) (コバルト・スカイ)
  2. Making of Cobalt Sky in Ohshima (コバルト・スカイ)
  3. Document of Sakura-Con in Seattle


"Cobalt Sky" is the sixth single recorded by Aoi Eir and her fourth major label single. It was released in three versions: a limited first pressing CD+DVD, a limited CD+DVD edition , and a regular CD edition. The song was used as the July 2013 opening theme for TBS's CDTV. The single peaked at #18 on the Oricon charts and charted for four weeks, selling 7,516 copies.

Song Information

Aoi Eir promoting the single
Eir, rino
Other Information
Arrangement: Kurosu Katsuhiko


There are currently two versions of "Cobalt Sky" to be found in Aoi Eir's discography.

Cobalt Sky
Found on the "Cobalt Sky" single as track #1. This is the standard version of the song, which is set to the music video. It was later used on Eir's sophomore studio album AUBE as track #7.
Cobalt Sky (Instrumental)
Found on the "Cobalt Sky" single as track #4. This is the instrumental version.

External Links