precision    recall  f1-score   support

                   Symphony      0.941     0.967     0.954       395
                      Opera      0.932     0.938     0.935       146
                       Solo      0.987     0.968     0.977       310
                    Chamber      0.958     0.958     0.958       355
           Pop_vocal_ballad      0.933     0.977     0.954       128
         Adult_contemporary      0.791     0.753     0.771       186
                   Teen_pop      0.823     0.840     0.832       194
     Contemporary_dance_pop      0.877     0.859     0.868       191
                  Dance_pop      0.917     0.910     0.914       256
          Classic_indie_pop      0.822     0.872     0.846       180
Chamber_cabaret_and_art_pop      0.867     0.849     0.858       199
            Soul_or_r_and_b      0.917     0.888     0.903       438
     Adult_alternative_rock      0.723     0.807     0.762       181
    Uplifting_anthemic_rock      0.854     0.833     0.843       126
                  Soft_rock      0.910     0.889     0.899       171
               Acoustic_pop      0.925     0.885     0.904       182

                   accuracy                          0.897      3638
                  macro avg      0.886     0.887     0.886      3638
               weighted avg      0.898     0.897     0.897      3638

Class num     : 16
Backbone      : vgg19_bn
Spect type    : cqt
Start time    : 2024-01-11 03:25:28
Finish time   : 2024-01-11 15:39:50
Time cost     : 44061s
Full finetune : True
Focal loss    : True