Big thanks to The Library of Congress and Brian Foo for allowing this to be possible.
From the article:
Users will have access to a massive audio collection that dates back over a hundred years, almost to the invention of the phonograph. According to the L.O.C., there will be three ways to access these sound files: an interface for searching by sound and metadata; a simple music-creation app that easily allows the collection to be remixed with hip-hop beats; and various “sample packs” full of thousands of clips from particular collections.
Article link: https://consequenceofsound.net/2020/04/ibrary-of-congress-open-source-hip-hop-dj-citizen/
Library of Congress/Citizen DJ link: https://labs.loc.gov/work/experiments/citizen-dj/