《Song items》 - Turnip items

...On the other hand, scholars of Japanese classics actively commented on the lyrics of ancient songs. In addition, Ogawa Morichu's "Utahan-jibu" (1822) was a new work that organized and explained gagaku pieces and terminology, making it a sort of "gagaku encyclopedia." In addition to the above, genealogies (bloodlines), performance records (such as "Goyu-sho"), and records (such as "Gakusho-ho-nin") are also basic materials, and there are many other historical books, diaries, literary books, and ancient documents that should also be referred to....

*Some of the terminology explanations that refer to "Gehan Items" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…他方，国学者は古代歌謡の詞章注釈を盛んに行った。また，小川守中《歌儛品目》(1822)は雅楽の曲目や用語を整理し解説を加えるという新しい趣向のもので，いわば〈雅楽事典〉の体である。　以上のほか系譜(血脈)，奏演記録(《御遊抄》など)，記録(《楽所補任》など)も基本資料であり，その他，史書，日記，文学書や古文書にも参照すべきものが少なくない。…

※「《歌儛品目》」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報