@bluesofa
I was having the same issue but since I don’t use the player inside
wordpress I didn’t post. I did find the solution to ‘my’ issue
maybe it will help you.
I wrote a script to stream a 30 second ‘demo’ from the original file.
I found that once I set the content-length header IE works fine.
Check your headers and make sure they look something like this:
HTTP/1.1 200 OK
Date: Tue, 26 May 2009 13:57:09 GMT
Server: Apache/2.2.8 (EL)
Last-Modified: Tue, 26 May 2009 13:57:08 GMT
ETag: “35b0b4-3b000-46ad11a40b500”
Accept-Ranges: bytes
Content-Length: 241664
Connection: close
Content-Type: audio/mpeg
I found that the only thing that caused the issue was the Content-Length. I even played around with the Content-Type, changing it
to application/octet-stream and it worked.