....so THIS is why Digital FM is different. [Will do ELI5 to the best of my ability if enough people ask for it, feel free to pitch in on your own]

http://www.embedded.com/design/configurable-systems/4212086/DSP-Tricks--Frequency-demodulation-algorithms-

Submitted August 27, 2016 at 06:12PM by ofoot https://www.reddit.com/r/edmproduction/comments/4zw8xc/so_this_is_why_digital_fm_is_different_will_do/?utm_source=ifttt

Javier Rodriguez