Great app!

Loving the training order to follow. As a Conducting Student, just would like to recommend to add Do clef (alto/tenor ones) in 1st. and 2nd. Lines, as well as the Fa clef (Bass) on 3rd. Line in order to get the whole tonality covered for transposition. Just missing that to get the 5th. Star though... A must app for those who wants to become Professional Musicians!!!

Niles3000 about ClefTutor - Music Notes Game