Karaoke software with Flash

We are looking for a karaoke software to be created with Flash (or similar) and be played on a website. The software should load a song from Youtube and print the song text and take input from a microphone connected to the users computer. It should be compitable with Ultra Star songs ([login to view URL]). ## Deliverables Key features of the application * Load a video from Youtube * Overlay the text of the song to the Video * Render a representation of the pitch level the song is sung in (similar to Sing Star or other karaoke software) * Load Ultra Star data * Detect how good the user sings and award score * Post results to a database * Communication with website using JSON/REST API