I have not been able to find the problem and I compiled a short test for desktop PC and the sound is fine. I don't have a clue as to why all of a sudden I have no sound when I test. It has to be something in the browsers not working or blocked. I tried localhost as well as my IP and nothing has helped. Any one have a suggestion as to what might be wrong, the browsers are up to date as well as both my construct 2 and 3. I have the correct sound formats imported , the ogg and the m4a.