A youtube comment:
''Originally heard in Mana Khemia as "Crystallized", then again in Ar tonelico II as "Indra", we now have the incomparable "Alas de Luz" ('Wings of Light' in Spanish), a DLC battle track composed by Daisuke Achiwa. I first heard this recurring track in its Indra form, and even though it wasn't my usual preferred style of music, fell in love. Mana Khemia's variant was pretty good too! But this... oh, this. A soulful piano intro, that awesome percussive rhythm I know so well from Indra, and especially that incredible section from 0:37 to 1:03 -- wow, this is unquestionably the absolute best version of this theme. I believe it plays during an optional superboss battle, but don't know much else; perhaps somebody would like to comment and confirm this?''
...yeah when i am on bed i will read it xD
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