เพิ่มเมื่อ: 2018-06-26 00:48:56.0
แก้ไขล่าสุด: 2018-06-27 13:16:20.0
Orville Lindquist has devised six rhythmic variations for each of the first 12 exercises in Hanon's The Virtuoso Pianist to give students even further benefits from these renowned exercises.
|
|
|
|
|
|