From A Neighborhood in Transition
How to add an MP3 audio file to the wiki
First, upload the .mp3 file
In the left sidebar, under toolbox, click "Upload file".
Next to the Source filename, click Browse to locate the file on your computer.
Change the Destination filename to something descriptive, if necessary.
Filling in the Summary is optional.
Click the Upload file button.
Then, use the flashmp3 tag and type in the name of the file you just uploaded
<flashmp3>Horn_Intro.mp3</flashmp3>
Here's the result:
Full documentation for how to use the flashMP3 tag is available here.
