Audio Library website with MP3 Converter & Player

Need an audio library website with Dynamic Admin Control panel, Mp3 Converter so files uploaded by admin in RM, or other formats are automatically converted to MP3 and added on to the database for visitors to listen to online or download. Unlimited categories, unlimited Artists in each category and sub category has to be supported. Single Themed page design for each category and artists - featured artists selection on home page. search by category, artist, release date, Subject or Title unlimited featured artists boxes to contain above search felds and the artists picture which can be uploaded easily by admin. All the controls need to be on the online control panel with easy to upload on click Browse buttons to upload files to specific category, sub category, artist and title Members who provide ideas by PM with their bids will be prefered - Bids without ideas or explanations would be ignored. Please note that we do not give any advance to any one in any circumstances - full payment is given upon completion and testing nothing before that.