Using the reverse engineering method for improvisation (REMI) to transform old compositions into new improvisations

This thesis presents a new method for learning organ improvisation, called the Reverse Engineering Method for Improvisation (REMI). Many students think that improvisation is impossible, and they are afraid even to try it because they often do not know how to start and how to practice consistently. The REMI addresses these challenges by using a single work of organ literature that students have already mastered as a model for improvisation.

Through a series of step-by-step exercises, students analyze the chosen piece to uncover its underlying harmonic structure, with particular focus on figured bass. Although rarely taught today, figured bass was historically central to both harmonization and improvisation, as seen in the pedagogy of C. P. E. Bach and his successors. This thesis introduces the essential concepts of figured bass and provides newly designed exercises to make its study accessible and practical.

In addition, students are encouraged to record and transcribe their own improvisations to reflect on their progress and refine their skills. With clear guidance through each stage, the REMI helps students move from playing organ literature to creating their own music through improvisation with confidence and creativity.