Radio 1.FM High Voltage you can listen on this page of our site. Station work in genres: Metal. 1. FM’s House of Hardcore slashes its listeners with grindcore, thrash metal, Death metal, industrial metal, Black Growling and all other heavy sub-genres – including official releases as well as flocks of indie artists and recordings from around the world. Easily the most powerful, brutal channel on our scale, High Voltage is your high-volume outlet.. Radio 1.FM High Voltage has a rating 4.5. Broadcasting country: Switzerland. The station was rated by 8 listeners. Radio 1.FM High Voltage you can also listen in the FMCUBE app for Android.