To the previous comment about bands not releasing concept albums anymore, I shall give y'all exhibits A-C against this...
A: Cursive: Almost every album by this Emo band has a very well defined structure and thematic construct... Personally, I have a vision to stage their album Happy Hollow as a classic touring religious tent revival.
B: David Byrne: He recently released the album "Here Lies Love" a 22 song meditation on Imelda Marcos. Admittedly, this was conceived from a more theatrical perspective (he worked with Marianne Weems on staging concepts) but this was also his homage to "the death of the album".
C: Sigur Ros: While there is no lyrical cohesion to their albums (heck, most of () was famously sung in "Hopelandic") you will be hard pressed to deny both the extreme theatricality to their music and cohesion in the records. Personally, I view their records as rather long through-composed pieces of music.
The one show everyone on Broadway is waiting to see: Twyla Tharp presents: Big Bottom - The Spinal Tap Jukebox musical!