Online Radio Web App and Site

Custom web application and website for online radio platform. The application, beyond playing the audio content via a web interface, must be able to: - Do clockwheel rotations to avoid repetition, and to insert audio ads and station ID's. - Detect listener location via Geo IP location. Preferably built within the app, but 3rd party licensing acceptable if no other alternative. - Deliver location-specific radio advertising based on the Geo IP information for the listener. - Interaction via the web app to rate and comment on songs as they are being played. - Interaction for listeners to determine the playlist as they see fit in real-time. - Allow manual control to interrupt listener-generated playlist with other audio content as required on the fly. - Display visual static ads and links on the web player itself.