1973 Album Stayed on the Charts for 14 Years — and Still Defines Rock Today

On March 1, 1973, Pink Floyd released The Dark Side of the Moon—a phsycadelic rock album that changed the genre forever.

The album, which marked Pink Floyd's eighth full-length project and by far their most successful to date, received widespread acclaim from critics and continues to appear in several prestigious publications' lists of the greatest albums ever made.

'The Dark Side of the Moon' Was A Game-Changing Concept Album

Concept albums had existed long before The Dark Side of the Moon...