To link to a user within the system:
[user username]link title[/user]

Example: 
[user leflaw]Leflaw's user page[/user]


To link to a song within the system use the following:

[audio method track#]title[/audio]

Examples:
[audio hifi 70461]LeFlaw - Bye Bye NY (Live Concerts)[/audio]
[audio lofi 70461]LeFlaw - Bye Bye NY (Live Concerts)[/audio]
[audio download 70461]LeFlaw - Bye Bye NY (Live Concerts)[/audio]


You can also link to playlists:

[playlist method playlist#]title[/playlist]