An issue before donating

Hi,

I am looking for a HTML5 player and come across this and perfect for my needs. I was about to donate when I noticed an issue with the player and now not sure it will work or not before I donate.

1) The miniAudioPlayer button on the page editor is greyed out, so I can not access the player. I tried clicking the inserted file but still the button stays greyed out.

2) When the web page loads, it first loads the audio is as a short wordpress audio player, then into the longer wordpress audio player and then when the page has finished it then morphs into the miniAudioplayer. Is there a way to avoide this and just load the miniplayer with out all these other player loading and changing.

Thanks