

These are different altogether.
The digital code in a time signal isn’t meant for humans to hear, it’s meant to sync devices.
The EAS is designed to be replayed on various radio systems with a simple and low-tech floor to get out there where it will be received. EAS that qualify (severe weather alerts) broadcast on NOAA’s various LF, VH, and VHF frequencies are transmitted on equipment that not only doesn’t carry digital side-channel, but isn’t even duplex.
Source: I am the radio person for my local Air Search and Rescue.

And it seems you didn’t watch this video fully either, or you weren’t paying attention. Muta’s an idiot and a tool who routinely masks inability to do anything with drama… Because he’s not very good at any of it.
He doesn’t dig into the reasons for any of his issues and readily admits that he just wants it done for him “I just want things to work”
The real problem with this post is you! Coming here casting this as some fundamental problem with Linux and posting it. Why bother?