Hello!
I assume you might be Portuguese from your displayed name. Thank you very much for your long comment (and sent in English), we love having detailed feedback about our game!
Rest assured that our Game Designers and our Sound Designer will know about your review. All in-game sounds are highly interconnected and tuned, we did not mean to scare you in the first place :)
Very nice and poetic interpretation of the shadow by the way!
Cheers :)