For the benefits of immediate streaming of MP3 files, versus waiting for the whole file to download first,

Mozilla users will need to "Install the DownloadWith plugin",

open and close Mozilla,

open the Edit menu and choose "preferences",

click on the DownloadWith link,

click "Create new application" button,

and then add Windows Media or Winamp to the applications list.

You may then right-click the our audio links, and choose

DownloadWith > Windows Media or Winamp