I see this is a kinda old threat and i have looked around for others with the same problem i seem to be having, havent found any. In SL, and this is on any viewer and I mean like SL viewer 2, Phoenix Viewer and Imprudence. On my computer i have sound, I can talk and hear on skype, and when pages load. When I log into SL i have no sound. I cant hear music or when im's come in, or any game sounds. I uninstalled SL and all viewers and wiped out my folders then redownloaded SL and the viewers, installed them and still no sound in SL. I can do the voice but just no sound. Anyone else having or had this issue before?