reduction
music term; arrangement or transcription of an existing score or composition in which complexity is lessened to make analysis, performance, or practice easier or clearer
en-GB/ɹɪˈdʌkʃn/
en-US/ɹɪˈdʌkʃən/
music term; arrangement or transcription of an existing score or composition in which complexity is lessened to make analysis, performance, or practice easier or clearer