藝術與建築詞典根目錄
....物件層面
........裝備與設備
............聲音裝置 (層級名)
................<依音響特性區分之聲音裝置>
....................弦鳴樂器
........................<似齊特琴的弦鳴樂器>
............................<似西特琴的弦鳴樂器：敲擊彈奏>
................................鋼琴
....................................平臺鋼琴
|||........................................小型三角鋼琴
|||........................................大平臺鋼琴
|||....................................奧菲卡琴
|||....................................自動鋼琴
|||....................................特調鋼琴
|||....................................方形鋼琴
....................................立式鋼琴
|||........................................手搖鋼琴
|||........................................小型豎式鋼琴
........................................立式平臺鋼琴
................................古鋼琴
|||....................................切可琴
|||....................................具琴品古鋼琴
|||....................................上調擊弦古鋼琴