Improvisation in 2020

GAMES for Circus Educators, Organizers & Innovators by

Jazz Soloing Basics for Guitar: A step-by-step method for learning jazz phrasing with chromaticism and swing-feel lines by Tagliarino, Barrett

Maestro Impro(TM): Guide Maestro Impro(TM) de Keith Johnstone by Johnstone, Keith, Jarand, Steve, Kinley, Shawn