시용궁과 오조궁의 선법관계 유형

Abstract

The Types of the Modal Relationship of Siyongkung and OjokungYi Po-hy ngThe pentatonic scale used in ancient Chinese music consists of five tones called kung, sang, kak, chi, and u, which are roughly equivalent to do, re, mi, sol, and la in Western solminization. In the fifteenth century, Korea borrowed the Chinese scale system and transformed it in accordance with the Korean music system. In that process, the Korean modes (jo in Korean) were shaped differently from the Chinese scale, as the five tones of py ngjo are arranged as sol-la-do-re-mi while those of kyemy njo as la-do-re-mi-sol. In this study, I designate the Chinese pentatonic scale system as five-mode kung and its Korean counterpart as contemporary kung, following the terminology used in Akhak kweb m (1493), treatise on Korean music theory. I investigate various types of relationship in each of the two groups of modes that are classified as Siyongkung (Korean contemporary kung) and Ojokung (Chinese five-mode kung), respectively, and attempt to demonstrate that the modes that belong to the former are in parallel modal relationship and those that belong to the latter in enharmonic modal relationship.