The digital divide refers to$...$

differences in processing information in binary rather than hexadecimal

the growth of digital technologies $($e$.$g$.,$ DVDs$,$ streaming$)$ rather than analog technologies $($e$.$g$.,$ radio, broadcast television$)$

societal divisions occurring between those who have access to digital tools and those who do not

the loss of fidelity and quality in digital media that comes from digitizing sound