Hi everyone, I wasn't whether I should post here or in the offtopic forum, please move the post if suits the off topic forum better. Anyways, I'm trying to improve my sight reading. About 6 months ago I found an awesome iphone app that would show me a note in the bass clef, and then it would recognize if I played the right note in my bass (it used the mic on the iphone). Now I want to download the app again and I can't find it (don't remember its name). Does anyone know the name of the app or another software with the same features in mac os platform? Thanks for your help!