Musical style The album was early reported to be "more diverse, faster and darker than [...] previous albums" and to have "a bigger, more polymorphic sound". This album also has more complex song structures. Composer and keyboardist Tuomas Seppälä has commented that "I just wanted to try something different and quite boldly experimented with different kind of musical styles. Those styles are not new to me, but I haven't composed this kind of stuff to AD before. I'm planning to continue this kind of experiments in the future also and will definitely do some even more shocking stuff for AD in the future." One song on the album, "Virvatulen Laulu", is both written entirely in
Finnish and in a
classical style rather than the band's otherwise
heavy metal approach. Seppälä comments, "I wanted to experiment more on this album, and the result include "Virvatulen Laulu" which is a classical piece". Seppälä has called "War in Heaven", the final song on the album, "a very slow, dark and heavy piece of music and it's definitely not a typical AD song. I just wanted to compose a song to AD in a feeling of 80's heavy metal I like so much." Alongside "Talisman" and "City of Corruption", he calls it his favorite off the album.
Lyrical themes Speculations quickly arose after the track list and cover art reveal whether
End of Eden was to be a
concept album, but this was denied by Seppälä in an October 2010 interview, in which he said that "despite there's many song names that are somehow religion related, this is not a concept album". He also commented on the colour change from earlier album (blue to red) was a reflection of the developing music, and felt natural. == Reception ==