Interesting Media in the Public Domain (United States)

Disclaimer: I am not a lawyer, and nothing on this page is legal advice!

Audio, pre-1923

Under the Music Modernization Act, sound recordings prior to 1923 entered the public domain January 1st, 2022. (Wikipedia)

Recordings by Antonio Pozo, "El Mochuelo". Exact date unknown, but almost certainly before 1913. See also this compilation. El Mochuelo on Wikimedia
Cielito Lindo - Trío González (1920)
Crazy Blues - Mamie Smith (1920)
Kamarinskaya - Anton Ruzhek and the Life Guards Cavalry Regiment (1901)
La donna è mobile - Enrico Caruso (1903, 1904, 1908)
Ave Maria - Alessandro Moreschi (1904)
Alvorada das rosas - Patápio Silva (1904)

See also

Sources