I use it on Windows , but I am sure you can get it to work on a Mac , the quality I choose there is 21 Fast , you will understand upon using it but some work needs to be done in order to get audio right , goodluck I used kliksphillip ' s explanation of it , you should look at his compression videos <| sep |> Blowing up a mall is not an attack against the government of the day . Blowing up a state building would be closer . Unfortunately he advocated the former <| sep |> Your description of Duke could not be more perfect . <| sep |> As a Norwegian in the US I come across a fascinating small community that completely embraced being Norwegian , but have little or no connection to Norway . I met some that were saying Norwegian phrases to each other , and even watching Norwegian TV NRK , but did not speak Norwegian . The shows they were watching was in Norwegian and not subtitled , and they did not appear to understand anything that was said . It was surreal . I ' m not even sure they had Norwegian heritage .