The series Bastiens’ Invitation to Music includes three books Piano Party, Theory & Ear Training Party and Performance Party at four progressive levels to provide a comprehensive introductiontomusic and playing the Piano for children age 4 and upward.

As an entry to the series, Book A of Theory & Ear Training Party introduces basic concepts such recognising right and left hands, low andhighsounds, black and white keys and learning rhythms; and will help reinforce the concepts present...