I thought it might be interesting to have a sound and music section. Everyone knows that sound and music are two essential parts of games. Sounds give the players cues to the environment and to actions they need to take, while music can add to the intensity/tranquility of a scene.
Because it is such an important part, I thought it might be interesting for us to have a music/design section, where those of us who are musicians could show off tracks and let us give feedback, etc.