This Is A Collection Of 32 Solos & 38 Etudes For The String Class & Is Written In Unison For Violin, Viola, Cello, & String Bass. This Supplement Features Solos & Etudes Designed To Reinforce & Expand The Student´s Technical Development & Musical Enrichment. Solos & Etudes Book 2 Is Correlated With All For Strings Book 2 (Pages 5-38) & Can Be Used Concurrently With Book 2 Or As A Review Upon Completion Of Any String Method Book 2. The Unison Format Provides All Stringed Instruments With Every Solo & Etude & Is Suitable For Both String Class & Individual Study Settings.