For Those Sleepless Nights is a soundtrack in the album Atelier Lulua ~The Scion of Arland~ Original Soundtrack.
Artist's Comment
In earlier titles, there used to be sorrowful and melancholy versions of the event tracks, so that they could be used when a character was troubled or feeling lonely, as well as in comic scenes. But I seem to recall these were gradually reduced in number due to the change of scriptwriters. (Nakagawa)
