Andrey Diamandiev

Andrey Diamandiev is a Professor of Harmony at Bulgaria's National Academy of Music 'Pancho Vladigerov', holding a Ph.D. with expertise in music theory, orchestration, and compositional practice. His academic career spans over three decades, combining scholarly research with creative output in symphonic and chamber music.

Research Focus: Diamandiev specializes in functional harmony systems, interfunctional tonal relations, and postmodern orchestral techniques. His work bridges historical analysis (Scriabin, Schütz, Riemann) with contemporary applications, exploring modulation as structural foundation and terminological precision in harmonic theory.

Scholarly Trends: Publications from 1998-2015 reveal progressive deepening of interfunctional theory—from foundational major-minor system studies to boundary-pushing post-tonal explorations. Later works address pedagogical inconsistencies and structural modulation principles, demonstrating consistent focus on harmonic functionality's theoretical and practical dimensions.

Awards:

• Award for Symphony No. 2 composition from Bulgarian National Symphony Orchestra

Academic Leadership: As editorial board member of 'Integral Music Theory' journal and jury participant for national arts competitions, Diamandiev shapes Bulgaria's musicological landscape. His habilitation theses on Ligeti's postmodern harmonies and functional theory fundamentals cement his theoretical legacy.

Creative Output: Includes film scores ('The Golden Knife'), symphonies performed by National Radio Orchestra, and chamber works premiered internationally (Armenia, Sofia festivals).