file:020.20.音程识别练习.mp4 file:017.17.七三度模唱.mp4 file:009.9.干扰音感测试一.mp4 file:007.7.在高音干扰下识别音感（画图模式）.mp4 file:012.12.音频输入输出校对.mp4 file:004.4.八度内的多音音高听辨.mp4 file:001.1.音感养成计划前言.mp4 file:10.节奏应用.mp4 file:08.复合四拍子节奏介绍.m4v file:07.四拍子理解及练习方式.mp4 file:01.音乐底层逻辑.mp4 folder:张筱迪音感养成钢琴启蒙二套课 folder:音感养成计划 20节 folder:《新概念钢琴启蒙课——节奏篇》10节