Originally Posted by HitokiriShadow
(第1部OPテーマ曲、主題歌「割れたリンゴ」(TV edit) 歌:渡辺早季(CV:種田梨沙)を収録)
Unless I'm misreading this and that OP isn't being used the way we use it for OP/ED, that sure looks like its saying that its the OP.
Could be meant as two separate songs, separated by the comma. The first could be that other theme that started episode one off (with the electric guitqrs and chanting-type singing). The second, is the "主題歌" theme song. A 歌 is only listed for the second because the first isn't normal singing... or something. Such is my guess anyway.
I just hope it's not bundled with the BDs. I really like this show, but by no means is it a lock for import and I won't import a BD just for the song. And definitely not if it's just a 90 second version.