welcome to the site of the hifi3 project. to get a clue what this is all about, have a look at the gallery, and read the dox page. the source code is currently in an alpha development stage, which means it runs, but not really stable. you may still get it & have a look, but if you're serious about building a player yourself, better wait for the first beta release. for contact informations, head to the project page at sourceforge, you'll find it when following the source link.