李芳園《南北派十三套大曲琵琶新譜》自序 (寒方：序文抄錄如下。讀之可見李氏琵琶家學淵源及前人傳譜之敬誠。) 高 … 繼續閱讀 The Preface of LI Fang-yuan’s “Southern and Northern Schools Thirteen Grand Pipa Scores"