I am using a video cms [login to view URL] demo is here:[login to view URL]
Need a custom template and some modification on code too.
Custom template screen shot is [login to view URL] source code of scrip is atached.
This script is for publishing video..But i need add mp3 album too.
Please check atachment,I explain completly about structure and how mp3 will upload.
You need put a java ftp uploader directly on the page.
Also script has flv player .You need to add mp3 flash player too for playing mp3 files.
You may use any free mp3 flash player with xml support.