The books in Alfred's Lesson Enhancement Series introduce students to all major and minor five finger patterns in all 12 keys. The pentascales are divided into similar groups to promote ease in learning.

In each book,technical exercises are provided in each key with an interesting teacher accompaniment. A short solo is included for each key, in addition to an optional teacher duet accompaniment. Two or three of thesesolos can be groupedtogether for variety in performance.

Book 1 includ...