“This always remains a basic question: how to change something else, how to change negative sounds into positive ones. You cannot! If you are positive, then nothing is negative for you. If you are negative, then everything will be negative for you. You are the source of all that exists around you; you are the creator of your own world. And we are not living in one world, remember. There are as many worlds as there are minds. Each mind is living in its own world; it creates the world. So if everything looks negative and everything looks destructive and everything looks inimical, against you, it is because you do not have the positive center in you. So do not think about how to change negative noises. If you feel negativity all around you, it simply shows you are negative within. The world is just a mirror, and you are reflected in it.”

Osho,
Vigyan Bhairav Tantra Chapter 26: Tantra: An acceptance of peaks and valleys.