OK, I haven't done much digging but I just randomly was thinking about C before D and the Q post about the music stopping. We know Trump plays his songs before his rallies. You Can't Always Get What You Want is written in the key of C. I'm trying to determine whether the songs have part of the messages. I'll look for more threads. There is a ton of garbage written in all the keys so nothings jumps out at first.
Then I was reading that GREAT source Wikipedia on the difference between keys.
"In music, relative keys are the major and minor scales that have the same key signatures, meaning that they share all the same notes but are arranged in a different order of whole steps and half steps. A pair of major and minor scales sharing the same key signature are said to be in a relative relationship.[1][2] The relative minor of a particular major key, or the relative major of a minor key, is the key which has the same key signature but a different tonic; this is as opposed to parallel minor or major, which shares the same tonic (from the Latin relativus, itself from relatus, past participle of referre). Relative keys are a type of closely related keys, the keys between which most modulations occur, because that they differ by no more than one accidental. Relative keys are the most closely related, as they share exactly the same notes."
Interesting words that jumped out at me were "steps." Made me think of there is no "step 5."