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When Nirvana’s Nevermind ousted Michael Jackson’s Dangerous from the top of the Billboard album chart, it made headlines in early 1992. Only, it didn’t really happen in ’92. What gave Nirvana the win happened right after Christmas ’91. Teenagers who were home for the holidays voted with their gift cards, and they gave Kurt Cobain’s band the win over the King of Pop. This month, Chris Molanphy examines the chart dynamics that not only ushered in the grunge era but also invented a new music sales strategy, the post-Christmas album.

Podcast production by Benjamin Frisch.

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