Update app.py

app.py

@@ -130,14 +130,14 @@ def generate_sample_audio(sample_text, speaker_label):
     if len(sample_text) > 500:
         raise gr.Error("Sample text exceeds 500 characters.")
     speaker_id = get_speaker_id_from_label(speaker_label)
-    model = TTS("tts_models/multilingual/multi-dataset/xtts_v2")
+    model = TTS("tts_models/en/vctk/vits")
     with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as tmp_wav:
         model.tts_to_file(text=sample_text, speaker="p"+speaker_id, file_path=tmp_wav.name)
         return tmp_wav.name
 
 def generate_audio(docx_file, speaker_label):
     speaker_id = get_speaker_id_from_label(speaker_label)
-    model = TTS("tts_models/multilingual/multi-dataset/xtts_v2")
+    model = TTS("tts_models/en/vctk/vits")
 
     paragraphs = extract_paragraphs_from_docx(docx_file)
     combined_audio = AudioSegment.empty()