This is the free version of “Know How to Read Musical Notes”. It is an app that deals with Music Reading and Ear Training in an easy and fun way. It contains three Main Sections: - Traditional musical notation system in Treble Clef - American system, commonly called ENCRYPTION - Traditional musical notation system in Bass Clef Each of these Sections works in different Modes: 1. BASIC 2. VISUAL 3. VISUAL AND AUDITORY 4. AUDITORY Each of these Modes contains various levels of gradual increas