The first time i listened to it x 3 in a row and i had planned to do it like that once a week but then i wanted x 1 every day in the morning, then one night all night (that was a beautiful experience) but then i went back to 1 in the mornings.
Some ppl listen to it daily after soul restoration series, so its really up to you how you feel and how much you think you need/want to loop it, i feel it strong not in the sense that it could overwhelm you if you listen to it too much but in the sense that a couple of times is good enough.