Listen to the sound clips and you will see that this CD is more than just their one big hit song, "Winchester Cathedral".  Even though "A Kind of Hush" was contemporary hit, they place their 1920s stamp on it as well as the authentic period pieces and their original numbers.  They don't all sound the same but remained faithful to their concept through their history that is comprehensively collected here.  Their sense of humor is sly but affectionate for the genre.  I like to listen to this while I'm driving for a change of pace, great historical liner notes too.  No one else has tried to do this 1920s sound since, what would be the point?