This is the project's wiki page. Anyone who is a member of this project can edit its contents. Wiki pages are written in Markdown. In this early stage of the project, the wiki is mainly a place to store timeless information that would otherwise get buried in the forum section. It is also useful if a joint document needs to be created in a collaborative effort.
The wiki is not a place to upload music, artwork or similar assets. Make a post to the forum instead. Uploads in the wiki should be used sparingly, with the most useful application being images that illustrate the point of a specific wiki page.