Гармоника (бесплатный выпуск)

The program is designed to help you master the basic knowledge of music theory needed to play the harmonica.
Features:
 - Training of musical intervals;
 - Training notes;
 - Exercise game on harmonica (random notes on the inhalation and exhalation).
 
Before each exercise is a brief reference to the theory.

The full release of the program:
 - Play music from midi-files (as included in the program, and added to the library);
 - Customize the appearance and duration of musical intervals.