Update app.py

app.py

@@ -9,6 +9,12 @@ from transformers import SpeechT5Processor, SpeechT5ForTextToSpeech, SpeechT5Hif
 from speechbrain.pretrained import EncoderClassifier
 from datasets import load_dataset
 
+import time
+import wave
+from pathlib import Path
+from piper.PiperVoice import PiperVoice  # Ensure you have PiperVoice imported correctly
+
+
 
 device = "cuda" if torch.cuda.is_available() else "cpu"