I was thinking, looking at the "music video" discussion; What songs actually remind you of .hack, & why? (I think an old thread mentioned this, if it did exsist, please lock this, & my appologies.)
It's more of an opinionative question, but I think it'd be interesting to see if people really see the series in different ways & feel about it differently aswell.
A lot of SIGN, as much as I don't really like it, reminded me of a bunch of songs by "Our Lady Peace." I guess it would have to be because of the whole angst thing going around in the plot. Although, classical music may fit it better, depending on the scene.