Does anyone have recommendation how to 'upsample' recordings like these? [0] It's ripped from old tapes, with heavy NR, and compressed. [0] https://fsi-languag

Does anyone have recommendation how to 'upsample' recordings like these? [0] It's ripped from old tapes, with heavy NR, and compressed. [0] https://fsi-languages.yojik.eu/languages/FSI/fsi-french-basic.html https://fsi-languages.yojik.eu/languages/FSI/fsi-french-basi...