[Plugin: Audio Player] Can delete the URL get two player when editing the file.

Hi,

When I change the URL for the sound track even though the HTML for the post shows only one track with one url when I view the post I have two player one with the new sound file (url) and one with the old one and I am not able to find a way to delete it since it is not there when I go to edit the post. Any help welcome. Some bizarre anomaly. The post keep the memory of the old audio link and it doesn’t show anywhere that I can sse.