😲🤔Note sequence that Our Forefather 👑💎King David sang in on his harp? What?

This video, I found on youtube when I was looking for harp sounds, is talking about something a lady that was studying the hebrew and found that it wasn't words, but notes. So her husband is demonstrating the notes they discovered from Psalms, I think. You can also check out the full explanation of the original video. The title is in the video with the man's youtube. Tell me if think this to be true. Or how do you feel about it? Shalom Ahki wa Achoti👑💎
#kind David #music #israelite #harp #notesfoundinscriptureinthehebrew #singing #praise #ancient #information #holy #forefatherkingdavid