I did actually heard that recording has TTY's in it, so here's remake from Nortel where i did got a message saying Circuits Busy, this time from a landline phone.
Pulse tone dialing analog phone lines did a few strange things basically this tone was used to tell your phone company to hang up the call automatically instead of you having to wait because you used to be able to hear another customers phone call if you just didn’t hang up
![Felix "Unfair" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/Oswujxm2Ag0/mqdefault.jpg)
0:07 Windows BSOD
💀
Wtf
Glitched?
There is a fanmade version Concendio uploaded. It kind of sounded like glitched. But this audio has been made in FakeYou. Check it out.
Pulse tone dialing analog phone lines did a few strange things basically this tone was used to tell your phone company to hang up the call automatically instead of you having to wait because you used to be able to hear another customers phone call if you just didn’t hang up
Ai?