Book excerpt: Featuring exercises that can be played in practice and in actual performances, Drum Solos & Fill-ins for the Progressive Drummer contains 4-, 8-, and 16-bar solos plus fill-ins from several top drummers. This book is designed specifically to help the beginning drum student develop individual technique and musical ability. Special emphasis is placed on introducing students to 4-bar solos to improve drum solo skills. It also includes fill-ins. More challenging than Book 1, Book 2 features solos and fills inspired by one of the world's greatest drummers---Buddy Rich.