Sing along while playing instrument
I would like to be able to practice singing while playing an instrument. I think a karaoke-like interface combined with the instrument tablature would be useful. I don’t need the singing to be graded, but I think being able to compare the instrument playing scores with and without singing would be useful.
Adrian Cowin commented
The app needs to listen to your instrument. How can it do that if you are singing?
Yes. This idea right here.
John Elton commented
Very nice this is what I'm looking for as well.