Welcome Steel Hawk,

I can totally relate to your story, for me also it was the mentioning of the "carrier wave" that got me attracted to DMT.

I have these things happening to me for some time now and they come in different varietys from "morse code" "bells and whistles" to some sort of "pleasant electrocution"

Personally I have not yet put it to the test, but it will be soon now I finnished my 1st extraction.

Cheers, Sim.