Ok, I'm new, so be gentle.
I am a little confused about how to implement audio sounds and music
to be most compatible.
I found a tutorial that reads as follows...
In order for your server to send audio files correctly, it must be set up with the following MIME types:
.ogg as audio/ogg
.m4a as audio/mp4
Without these MIME types you may not hear audio after uploading your project to your server, or directly visiting the audio file's URL will return a 404 Not Found error.
So, does this means, I need on my output server files, I need to create 2 folders and store duplicate sets of all my audio files in both OGG and MP4 formats???