Porter, Dot2023-05-232022-10-112022-10-112022-10-11https://repository.upenn.edu/handle/20.500.14332/46800youtubeMusicMusic -- Early works to 1800Music theory -- India -- Early works to 1800Music theoryIndiaManuscripts PersianManuscripts 17th centuryManuscripts DigitalCodices (bound manuscripts)DiagramsTreatisesHistoryMusicNear Eastern Languages and SocietiesPenn Library's LJS 425 - Risālah-i Tawḍīḥ al-alḥān. = رساله توضيح الالحان. (Video Orientation)Media