My favorite musical. I've got them so many of them. Concept album, London Cast, Broadway Cast, Complete Symphonic Recording, Dream Cast, French Cast, Manchester Cast, and Hebrew Cast.
There are more, but on Ebay, they always go for more money than I'm willing to pay.
I think my favorite song on there is
Empty Chairs and Empty Tables (I think that's the name of it anyway).
I also really like the one where the ghost of Cosette's(?) mother appears to Valjean at the end. Very sad moment. There's a line where she mentions Grace, I think, that always gets me.