Oh wah. Anyway, they do actually have a "what for" at the link: https://www.loc.gov/preservation/digital/formats/fdd/fdd000360.shtml#notes https://www.loc.gov/

Oh wah. Anyway, they do actually have a "what for" at the link: https://www.loc.gov/preservation/digital/formats/fdd/fdd000360.shtml#notes https://www.loc.gov/preservation/digital/formats/fdd/fdd0003...