Update app.py

app.py

@@ -17,8 +17,19 @@ def text2story(text):
 
 # text2audio
 def text2audio(story_text):
-    pipe = pipeline("text-to-audio", model="facebook/mms-tts-eng")
-    audio_data = pipe(story_text)
+    pipe = pipeline(
+        "text-to-speech", 
+        model="Matthijs/speecht5-tts",
+        speaker_id=1086
+    )
+    audio_data = pipe(
+        story_text,
+        forward_params={
+            "speaker_embeddings": pipe.model.speaker_manager.speaker_ids[1086],
+            "pitch": 5.0,
+            "speed": 0.85
+        }
+    )
     return audio_data