Here's a bit more on Ocatvarium. It seems Disappear, Vacant, and part II of Octavarium, Medicate are all connected. James LaBrie did work on an album called "The Human Equation" by the Ayreons. In the album he played a victim of a car accident that left him in a comatose state. It seems these songs are extentions of LaBrie's part in that album.
From Mikeportnoy.com forums-
Quote:
I'll clarify my James Labrie coma saga idea with some specific lyrics, since is was well received.
Also, read at the bottom for a new idea.
Disappear:
"As you lay there and watched me
Accepting the end
I knew you were scared
You were strong I was trying
I gave you my hand
I said it's okay letting go time to leave here
And I'll carry on
The best that I can without you here beside me
Let him come take you home"
Sounds to me like the person slipping into the coma is talking to a friend or family member, and telling them it's ok to go home and continue to live there life, he's trying as hard as he can to stay conscious.
Vacant: Picks up right where Disappear left off. Particularly:
"Hey you, Hey you
I'm right here
Conscience fading
Can't get through
She's losing control
What can I do
Her vacant eyes
Black holes
Am I losing you"
Seems the person has officially slipped into it.
Medicate (Awakening)
Quite obvious in it's subject matter, the person is waking up 30 years later.
Some lyrics connect it to Vacant specifically:
"Eyes open
But not getting through to me"
and
"Her vacant eyes
Black holes"
The person had their eyes open the whole time, apparently.
At the end of Medicate, although it seems it would have been a good time to have a happy ending of sorts, it sounds more like the person slipped away again.
"I feel the relapse
Can't break free
Eyes open
But not getting through to me"
As far as the whole song having one unifying theme, I'm not sure. I think most of the parts of song are continuations of past DT songs. Another Day > Take Away my Pain > Someone like him come to mind. All written about the death of John Petrucci's father, perhaps? I dunno, just a speculation a few others and myself have made.
-----------
As far as guitar work goes, this album is definitely a "break" so to speak. SDoiT and ToT I still can't imagine I'll ever be able to play. haha Then again, I did basically stop playing for about 6 months. -.-
EDIT- Just noticed this, actually. The album is split into three different parts, which I think I've said..? Tracks 1-4 5-7 and track 8. The interludes between songs also follow the piano theme. Inbetween The root of all evil and The Answer lies within, the interlude is in F#. The answer lies within and these walls, G# etc. There's only a slight break to signify the divison of parts in the album. The division of acts, if you want to call them that are signified by B>C E>F, where there are no accidentals between.