Along with the accusations that Napster was hurting the sales of the record industry, some felt just the opposite, that file trading on Napster stimulated, rather than hurt, sales. Some evidence may have come in July 2000 when tracks from English rock band Radiohead's album Kid A found their way to Napster three months before the album's release. Unlike Madonna, Dr. Dre, or Metallica, Radiohead had never hit the top 20 in the US. Furthermore, Kid A was an album without any singles released, and received relatively little radio airplay. By the time of the album's release, the album was estimated to have been downloaded for free by millions of people worldwide, and in October 2000 Kid A captured the number one spot on the Billboard 200 sales chart in its debut week. According to Richard Menta of MP3 Newswire, the effect of Napster in this instance was isolated from other elements that could be credited for driving sales, and the album's unexpected success suggested that Napster was a good promotional tool for music.
The full excess mortality dataset used for this analysis is freely available for download on Github. It is compiled from data originally produced by official statistics agencies or civil registries in each of the jurisdictions mentioned. The full list of sources is also available on our Github repository. 2b1af7f3a8