Update esc50.py

esc50.py

@@ -33,6 +33,18 @@ class ESC50(datasets.GeneratorBasedBuilder):
             name="fold1", 
             description='',
         ), 
+        Esc50Config(
+            features=datasets.Features(
+                {
+                    "file": datasets.Value("string"),
+                    "audio": datasets.Audio(sampling_rate=SAMPLE_RATE),
+                    "sound": datasets.Value("string"),
+                    "label": datasets.ClassLabel(names=ESC50_LABELS),
+                }
+            ),
+            name="fold2", 
+            description='',
+        ), 
     ]
     
     def _info(self):