Update app.py

app.py

@@ -55,7 +55,7 @@ def Generate_story(textAbout):
 
 # Function to generate audio
 def Generate_audio(text, voice='bm_lewis', speed=1):
-    pipeline = KPipeline(lang_code='en')  # Ensure the correct language code
+    pipeline = KPipeline(lang_code='a')  # Use 'a' for American English
     generator = pipeline(text, voice=voice, speed=speed, split_pattern=r'\n+')
     full_audio = []
     for _, _, audio in generator: