Yes, I love that sound/light feeling. It is so, so strong. I feel it in my soul, but my brain tries to 'translate' the feeling into a 'physical' sensation. So I can -vaguely- express the sensation with words.
I don't know why, but pretty often I can feel that Light/Hum coming from behind, on my neck and shoulders. I'm wondering, if I turn back to look, what will I see... :)
Life is great.
I love that hum, because when I hear it, it means that I'm closer to that special Love state, closer to Home.