Upload audio (music files) from iphone to server

I am creating an application to download images / video / audio from iPhone4 to a server. I ended up with part of the image and video, but stuck with audio downloads. I found out that audio is stored in the built-in iPod app, instead of a library where images and videos are stored.

I found out that the path for audio is / var / root / Media / iTunes_Control / Music.

Please let me know how to upload audio from this path to the server.

Thanks in advance for your help.