Karaoke or pop idol

Hi, ( am not sure if this the right place for the forum or not,please let me know where best apporpriate thanks)

I have an idea based on the following pattern if anyone can help me with:
I would like to develop graphic image sound of a lyric or pitch displayed on screen for people who cannot read music but who could just read script of the songs and follow them, mimic them or try to match the intonation of the notes or the sound of the lyric. An example would be playing the singing of Mr X (singer) where it shows the graphic images of the sound and at the same time the user ( who listens) would try to sing at the same time and try to match Mr X songs based on those graphic images (that shows when the voice intonation goes high and low) at the same time the user can see his own voice graph displayed in order to see how far s/he is from being close the intonation of Mr X singer. Now this could be a web based program, a kind of Karaoke, is there anyone who could help me better understanding this topic and what should be done for its implementation. Thanks for your help.

This is the branch of the forum that deals with actual forum issues, like color of the background and font type. Do you like the forum fonts?

Please repost using the forum branch for your type of machine and version of Audacity. The Mac people tend to hand around the Mac forum, for example, and you’re much more likely to get help.