This text investigates the pedagogical methods and practical techniques required for students to develop proficiency in musical improvisation. Reginald Hunt, a noted music educator, provides a structured framework for understanding the harmonic, melodic, and rhythmic foundations necessary for spontaneous composition. The book utilizes traditional music theory and keyboard-based exercises to guide the student from basic melodic embellishment to more complex structural improvisation.

Experts recognize this work as a traditional, methodical approach to the study of extemporization within the classical music curriculum. Readers frequently note the academic density of the prose and the necessity of having a keyboard instrument available to fully engage with the exercises provided.