Not working

can you provide more information? what type of file are you trying to play?
I can’t really help you unless you provide more information about the issue

url from youtube but it’s ok. I found a better way to post my music. I just added a song page. It suits my purpose. Thanks for responding.

unfortunately it is not possible to use this plugin to stream YouTube musics. In future if you decided to use this plugin, you will need to enter a direct audio file (ex: http://www.wordpress.com/audio.mp3).