So by the "concept" album are you referring to the version with Colm Wilkinson or the "Complete Works of Jekyll & Hyde" 2 disc set with Anthony Warlow?
I was able to see the original production of this show in Houston before it was bastorized for tour and even more so for Broadway. The show, in its original form, was amazing and very dark. Then, it turned into a Vegas spectacle and lost a lot of its magic. I was always bummed they cut Till You Came Into My Life (it was only performed in a few of the first performances, I Need To Know and The World Has Gone Insane.
The David Hasselholf taped version is one of the most ridiculous performances of this show I have ever seen.
Call it a regime change...