OK, now what am I doing wrong! With my system sound set to max I get no sound in "digia@scene", "Mplayer" or "MyTube". The sound works with Media Player. I can though hear the "clicks" when touching buttons while in @scene. Help!

Solution to my sound problem:

Although I have no clue as to what caused my sound problem, I have figured out how to regain my sound. While viewing a soundless video in the digia@scene app, I started hitting various hardware keys. When I pressed the third button on the top left of my N800, a volume scale appeared onscreen and I keep hitting it until it showed 100%. Next, I ran my Mplayer App and hit the same button many times. When I ran MyTube it had already reset to max volume.