SERIES OF TEXTBOOKS FOR MUSICAL EDUCATION DEALING WITH MUSIC THEORY, KEYBOARD PERFORMANCE TRAINING, MUSICAL INSTRUMENT PLAYING, EAR TRAINING AND MUSIC APPRECIATION; SERIES OF SONGBOOKS; BLANK MUSIC STAFF PAPER; AND MAGAZINES DEALING WITH MUSICAL EDUCATION

MUSIC EDUCATION SERVICES-NAMELY, TEACHING AND TRAINING OF MUSIC THEORY; KEYBOARD PERFORMANCE TRAINING, MUSICAL INSTRUMENT PLAYING, EAR TRAINING, AND MUSIC APPRECIATION