Embedding MP3 links on the forum is now easier than ever.
Let us say you have the MP3 link: http://www.tylergrund.com/mp3/orangemarshall_7.19.15.mp3.
Copy the link to the page and then paste it in to your post like so:
Hey! Check out my cool new sound! http://www.tylergrund.com/mp3/orangemarshall_7.19.15.mp3
Save the post and you're done! The forum will automatically convert your link in to an embedded MP3 player for other users to click on and enjoy.
Please note the player streams the MP3 file contents, this will place load on the server hosting the MP3 file.