Last night caravanserai reached 95db

We are 30m from the site, it's like living in a rock stadium with no escape. We either close the windows and bake in the heat or open them and are drowned out by 95db amplified music, so loud our decibel meter thought it was a food blender. Aghh, the torture. Nobody does anything as the council benefit from the rent from the event, they only care about the cash, f@#! Everyone else. Sick of this