Hard rock sucks energy not only from a person, but also, for example, from geraniums. Ever since Luther Burbank, it has been known that music and sounds can influence vegetation.
Perhaps the ancients knew this too, because they sang while they were working in the field and used rhythmic dances to rest from the works. But we really only got to know about it after Dan Carlson from Blaine, Minnesota, did the basic research in his life. Continue reading