Music: What are your Favorite Double Albums?

[I am not exposed]

I like NIN the Fragile.
Prince Sign 'O' the Times is good as well.

 

[Say Hey Kid]

My top 5 (these may be my top 5 including one record albums also) in random order are:

Songs in the Key of Life
Purple Rain
Exile on Main St.
London Calling
The White Album

 

[belair]

Physical Graffiti by a country mile.