The best explanation I've seen of this is on another thread that was posted in the Secular Music Charts forum.
http://www.christianforums.com/t104117
Read TerraSin's explanation. And for those that'll be confused by it: 'Xian' and 'Christian' are the same word. 'X' is often used interchangably with 'Christ'. It's just shorthand.
Yamagi said:
I have only heard one song by them, but my friend told me they sing about suicide all the time...
Those are actually metaphors and analogies, just like is very common in much of music as a whole (although, admittedly, not so common in Top 40 music, whether it's mainstream or specifically the Christian Top 40). Evanescence is a rarity on the Top 40 charts when it comes to having all those metaphors in their music, considering they are very much a mainstream band now.
Although, on a side note, Amy Lee did contribute vocals to one of Big Dismal's songs from their album
Believe, which was released in May 2003, several months
after Evanescence's mainstream chart debut.
Personally, I view them as a Christian secular band, just like Creed or U2 (or Celldweller or Klank, considering those two bands are focusing their marketing strategies on the mainstream). Their lyrics are very spiritual, and because of the background of the band's members, obviously the lyrics are coming from a Christian spiritual background. To give an excerpt from
www.allmusic.com
www.allmusic.com said:
"Tourniquet" is an anguished, urgent rocker driven by chugging guitars and spiraling synths, with brooding lyrics that reference Evanescence's Christian values: "Am I too lost to be saved?/Am I too lost?/My God! My tourniquet/Return to me salvation." The song is Fallen's emotional center point and defines the band's sound.
A song which ponders the questions of one's salvation or faith probably wouldn't be received well by Christians, even though many Christians deal with that struggle as a very real part of their faith. It's the same reasoning behind some of U2's songs, notably "I Still Haven't Found What I'm Looking For". Being labelled as a 'Christian' band is more or less a derogatory statement in the MTV trash world, and so most bands that are labelled that way might be accepted in, but are galvanized horribly if they happen to sing one song or do one thing that the
secular world perceives as not being very Christian, which is hardly a Scriptural perception at all. Not to mention how many of the Christians that are supposed to support them that suddenly whip the rug out from under them if they make just one mistake. That kind of viciousness from both sides is a main reason why many bands don't like to be put under the category of 'Christian' and prefer to have strong spiritual themes in their music that can give the music an appealing edge to the non-Christian listener, but still uplift anyone who hears it and possibly bring nonbelievers to Christ, even if it's not outwardly preaching. I wonder how many people have wondered exactly what Evanesence's lyrics were inspired by, only to find out it was Christianity, and then proceed to try to understand the metaphors and actually become Christians themselves?