The vibrations from humming will help a tense stiffness in the neck and head just enough to make it worth trying.
Never tried that, but I don’t even listen to music much anymore
Ha ha, I won’t try that. Before I was aware I was sick. I would see my mother in law humming and it would creep me out. It was probably cause I was sick but I don’t want ppl to see me the way I saw my mother inlaw. Lol