Source

Here's what you want

LESI Guitar Classroom Connection Method

RefreshRetryDiagnosis

code：

vid:

uuid:

requestId:

Time：

提示信息

Subtitle/CC
    Speed
      Quality
        Audio Track
          SpeedNormal
          Subtitle/CC
          Audio Track
          Quality

          LESI Electornic Drum Installation Method

          RefreshRetryDiagnosis

          code：

          vid:

          uuid:

          requestId:

          Time：

          提示信息

          Subtitle/CC
            Speed
              Quality
                Audio Track
                  SpeedNormal
                  Subtitle/CC
                  Audio Track
                  Quality

                  LESI Electronic Drum and iPad Connection Method

                  RefreshRetryDiagnosis

                  code：

                  vid:

                  uuid:

                  requestId:

                  Time：

                  提示信息

                  Subtitle/CC
                    Speed
                      Quality
                        Audio Track
                          SpeedNormal
                          Subtitle/CC
                          Audio Track
                          Quality

                          LESI Drum Tutor User Instructions

                          RefreshRetryDiagnosis

                          code：

                          vid:

                          uuid:

                          requestId:

                          Time：

                          提示信息

                          Subtitle/CC
                            Speed
                              Quality
                                Audio Track
                                  SpeedNormal
                                  Subtitle/CC
                                  Audio Track
                                  Quality

                                  00:00 / 00:00