Using embed to embed music might sound oldschool, but I don't have any other choice (any method used now doesn't accept my files).
<embed hidden="true" volume="10" src="/app/upload/1287860161768038.mp3" />
Music starts to play, but volume is always 100% (not 10 like here). I don't know how to repair it, suggestions?
The player that is going to be used will be whatever player is installed on the system to handle mp3 content so results may be a bit random.
Yahoo and several others have javascripts that make embedding mp3 a lot easier, you don't need to go through the troubles of having the right plugins installed.
http://mediaplayer.yahoo.com/
http://code.google.com/p/mp3player/
Type= can be used to control which player and which controls
TYPE="application/x-mplayer2" would normally be Windows Media player
TYPE="audio/mpeg" would normally be quicktime.
Using a script removes these browser vs browser headaches.
It appears from something that I just read, that if you want to set the Audio Volume to 10%, then the correct 'amount' would be 0.10
http://www.w3schools.com/tags/av_prop_volume.asp