She is the best 5 unit in the game for arena with AoE holy damage blinddisease that happens to do 50 % to exdeaths and a 2000 hp heal every turn that works this week . <| sep |> Did anyone communicate and was there any coordination ? Also , was there a lot of salt ? <| sep |> It ' ll use the onboard audio . If there is a speaker built onto the MoBo Other than plugging your speakers into the back of the computer onto the MoBo ' s or headphones into the front of the case where the head phone jack connects to the MoBo . Audio quality won ' t suffer you have nothing to worry about , so unless you ' re doing audio creation i see no point in a sound card unless you need the special connections that will be provided by it . As for the difference in audio files i honestly have no idea .