The document lists and describes the top 5 best-selling albums of all time. It discusses how Pink Floyd's The Dark Side of the Moon from 1973 continues to find new listeners decades later due to its timeless music. Led Zeppelin IV, also known as OSO, featuring "Stairway to Heaven" is celebrated worldwide across genres. The Beatles' Revolver and Abbey Road albums comprised of uniquely distinct songs that were ahead of their time. Pink Floyd's The Wall features memorable songs like "Another Brick in the Wall" and "Comfortably Numb" that have won fans over decades through its exceptional music blended with scary elements.