Harmonic analysis of piano works based on Kemal İlerici's harmony

This study analyzed the harmonic characteristics of piano pieces written with Kemal İlerici's harmony system, which aims to combine the microtonal structure of Turkish music with quarter music harmony. In the study, selected piano pieces of seven composers who adopted İlerici's system were studied. These works were analyzed under headings such as melodic structure, maqam integrity, harmonic function and chord sequences. The study evaluated the extent to which İlerici's theoretical framework reflects the field of composition, especially on an instrument such as the piano, which has a tampere system. In the piano works analyzed, it was observed that İlerici's harmony system was assimilated by the composers and the works were approached with different forms and styles. The system offers a model that carries the traditional structure to the polyphonic ground. The findings reveal that İlerici's harmony system is not only a theoretical but also a functional model at the practical level and provides a frame of reference for music educators and contemporary composers. The findings are intended to contribute to both Turkish music harmony and educational music literature.