From the liner notes

If only this bed could talk...This four-poster has been around and it's ready to share its secrets. Its colorful history becomes a happy, sexy bedtime story. The Sinful Bed first lost its innocence along with a beautiful young bride-to-be and later became the setting for on-stage sex in a cabaret! It was bugged by the Nazi's during their desperate search for intelligence and eventually bought by a pair of yuppies who make ends meet by moonlighting a bit on other mattresses! Finally found in an antique shop, to be bounced upon by young lovers, our old friend again springs to action! An erotic conclusion to a very good life indeed!