m3u files on apache, checking mime settings

[Zippyflyer]

i want to embed an m3u file so peoples browsers play it with no link to their media player, i was wondering how to check the mime settings on my server to see if they are correct, and how to fix them if they are not.
my current embed code for the m3u im trying to play is

<EMBED src="melody.m3u" autostart=true hidden=true>

and the m3u file has a link to the mp3 on my server, the song plays for me, but no clients.