Hello. Ever since then, tire noises have bothered me. Depending on the type of vehicle and its insulation, sometimes more, sometimes less. If I have a new car, I buy new tyres directly. Always the ones with the lowest dB load. The “BOAHR GEIL” effect usually remains out. It’s just nuances. One could also say imagining. With cars that I like otherwise, I’ll reshuffle. How? With bitumen or alubutyl in the wheel boxes. Effect? Is there, but moderate. And is not in proportion to the effort. I don’t know any insulation methods. I’m watching the tire development. Conti has something. Calls itself “ContiSilent”. They promise: “The most beautiful thing about driving: nothing about it.” Sounds good.https://blobs.continental-tires.com/…/…isilent-download-1-data.pdfThe bad thing: there’s no such thing for normal tire sizes. Only in 21 inches.The good thing: More than a layer of polyurethane foam that is glued into the tires is not that.The idea: get this foam (there is, you have to vote), i I don’t ask the question about experience reports. I’m definitely the only freak.=> Answers if my idea has a catch, would interest me against it. I thank you, I’m very much in love with you.