Curate, connect, and discover
Okay, as someone who has so far only heard the first two episodes (and season trailer) of The Magnus Protocol, I'm going to try to write down my own little thoughts for the communal red string board. I don't actually think Jonah is linked to the computer voices, I think the third voice will be Annabelle Cane's, and the reason the voices weren't part of the computer system until about a year ago is because they're linked to the Archives Reality Tape Web™ attaching itself to the Protocol Reality, remember the voice of the Archivist was the important part and the tapes were just a way for the Spider to steer that voice where it wanted the Fears to go, they followed the Archivist's voice and the Archivist's voice being in Protocol means the Archives Reality Fears did find the Protocol world, and have just become part of the Fear there. So far so normal, the voices are from Archives, so are probably avatars the Archives Fears brought with them. This is where it gets a little weirder, I don't think they're actually linked to the computer any more than the rest of the Statements are, my theory is that the computer is picking them up as Something Spooky and compiling it with the rest, and the owners of these voices are still in a remote location unrelated to the Protocol PCs. But they're clearly reading Protocol Reality Statements so here's where I'm torn between two ideas. They as people are reading out these Statements to feed the Fears and the computer is adding their spooky voices to the file. Or, the voices themselves were what was considered Spooky and the computer added them, but as it was just a voice and not really any associated story or text the PC didn't actually know where to file them and because of this the voices just became incorporated into the system, floating in uncategorizable limbo. But our blorbos might not be trapped in a modified version of Windows NT 4.0, the businessfocused predecessor to 95.
Please feel free to add your own thoughts to this, I would love to hear them, I'm literally putting this on the internet so me and the three people who see this can laugh about it in a year's time.