More Signalis numbers stations

As we go deeper in the Signalis rabbit hole, I uncover more numbers stations. This time, I personally do not recognize. Is it a recording from actual numbers stations like the previous Swedish Rhapsody N.S. or is it a custom made one for this game. I honestly don't know.
This was found in the floor after Adler pushed Elster down the elevator shaft and i tuned into the radio after initial encounter with Kolibris. Fun stuff.

[@YugoslavWarcrimes]

Perfect sleep aid lol