Since i don't have portal and i have no idea WTF is going on,maybe you guys who have it can tell me.
Morse Code in radios:

No idea what this is:


If you can enlighten me i'd be greatful

the sound appears when you kill the radios, but yet no one could find a hidden message in it

yeah but the sound reminds me of an advisor for some reason(FUCK this mystery thing has gotten me too )

People have already gone WAY past this. Some of those "morse code" sounds are in fact slow scan television sound clips, which can be turned into images. This yielded a whole bunch of creepy images. They then used these images to find a BBS modem. They translated the morse code into an username and a password for the BBS modem. Then they got a bunch of ASCII art with screenshots of what seems to be a new game.

Long story. Steam forums have got it all.

So instead of giving us a normal trailer they make us do all that shit for a bunch of text screenshots? CURSE YOU VALVE!

ok guys I made a new post about what I found

its fucking insane