Assertion: banshee's voice | /r/CapableOf | intone weird chants
Facets:
Source sentences:
text: Anna's investigation leads her deeper and deeper into the complicated sub-culture of American conspiracy theorists and abandoned desert compounds where the government did bad bad stuff once upon a time, as well as "numbers stations", strange shortwave radio stations that broadcast indecipherable stuff, static and beeps and also, on occasion, a female childlike voice intoning weird chants.