Update app.py

app.py

@@ -178,6 +178,11 @@ def generate_speech(text, voice1, voice2, temperature, top_p, repetition_penalty
         # Normalize the audio
         final_audio = np.int16(final_audio / np.max(np.abs(final_audio)) * 32767)
         
+        # Trim to 15 seconds if longer
+        max_samples = 24000 * 15
+        if len(final_audio) > max_samples:
+            final_audio = final_audio[:max_samples]
+        
         return (24000, final_audio)
     except Exception as e:
         print(f"Error generating speech: {e}")
@@ -199,13 +204,13 @@ with gr.Blocks(title="Orpheus Text-to-Speech") as demo:
         with gr.Column(scale=2):
             voice1 = gr.Dropdown(
                 choices=VOICES,
-                value="leah",
+                value="tara",
                 label="Voice 1",
                 info="Select the first voice for speech generation"
             )
             voice2 = gr.Dropdown(
                 choices=VOICES,
-                value="zac",
+                value="dan",
                 label="Voice 2",
                 info="Select the second voice for speech generation"
             )