Update app.py

app.py

@@ -45,7 +45,7 @@ def predict(text, speaker):
         x[x == 0] = -1.0
         speaker_embedding *= x
 
-        #speaker_embedding = np.random.rand(512).astype(np.float32) * 0.3 - 0.15
+        speaker_embedding = np.random.rand(512).astype(np.float32) * 0.3 - 0.15
     else:
         speaker_embedding = np.load(speaker_embeddings[speaker[:3]])