My antenna was pointed 330-ish from Mount Holly NC in hopes of hearing some ops near Morganton NC. Randomly, I could hear bits and pieces of voice and cw, but nothing was coherent. So if you were operating: you were almost heard. The audio was warbly and faded in/out in a weird way. Even the CW was warbly. It would come in and roll out in complete chaos. The stuff I normally hear fades in rapid succession but this was just warbly gobbledy gook. Like a mixed soup of conversations. Can anyone explain the cause? I read somewhere that aurora causes really bizarre audio, but being this far south, i'm assuming it wasn't aurora... unless there might have been aurora + ducting. Any information would be appreciated.