Update app.py

app.py

@@ -65,17 +65,22 @@ def tts(text, speaker_id, tab_name):
             0, 0].data.float().numpy()
     return "Success", (hps.data.sampling_rate, audio)
 
+def create_tab(tab_name):
+    with gr.TabItem(tab_name):
+        tts_input1 = gr.TextArea(label="Text in Walloon (2000 words limitation)", value="")
+        tts_input2 = gr.Dropdown(label="Speaker", choices=["Male", "Female"], type="index", value="Male")
+        tts_submit = gr.Button("Generate", variant="primary")
+        tts_output1 = gr.Textbox(label="Message")
+        tts_output2 = gr.Audio(label="Output")
+        tts_submit.click(lambda text, speaker_id: tts(text, speaker_id, tab_name), [tts_input1, tts_input2], [tts_output1, tts_output2])
+
 app = gr.Blocks()
 with app:
-    with gr.Tabs() as tabs:
-        for tab_name in ["Phonemes_finetuned", "Graphemes_finetuned", "Phonemes", "Graphemes"]:
-            with gr.TabItem(tab_name):
-                tts_input1 = gr.TextArea(label="Text in Walloon (2000 words limitation)", value="")
-                tts_input2 = gr.Dropdown(label="Speaker", choices=["Male", "Female"], type="index", value="Male")
-                tts_submit = gr.Button("Generate", variant="primary")
-                tts_output1 = gr.Textbox(label="Message")
-                tts_output2 = gr.Audio(label="Output")
-                tts_submit.click(tts, [tts_input1, tts_input2], [tts_output1, tts_output2], _js=f"() => '{tab_name}'")
+    with gr.Tabs():
+        create_tab("Phonemes_finetuned")
+        create_tab("Graphemes_finetuned")
+        create_tab("Phonemes")
+        create_tab("Graphemes")
 
     app.launch()