I heard the Falken Ziex Ze 512 gets loud as they wear... Falken 512 is very quiet when NEW but after 4k miles, it gets loud. You will notice many used Falken 512 on eBay... There must be reason why that is... If you want quiet Falken tires, go with the Azenis ST-115. They will stay quiet as they wear unlike Ziex 512.