Update app.py

app.py

@@ -18,8 +18,12 @@ try:
 except Exception as e:
     st.error(f"Failed to load audio: {e}")
 
-# Step 2: Generate Instrumental with MusicGen
-st.subheader("Step 2: Generate Instrumental with MusicGen")
+# Step 2: User Input for Lyrics
+st.subheader("Step 2: Enter Lyrics for AI Voice")
+lyrics = st.text_area("Enter the lyrics you want to generate in the voice:", "Enter your lyrics here...")
+
+# Generate Instrumental with MusicGen
+st.subheader("Step 3: Generate Instrumental with MusicGen")
 prompt = st.text_input("Enter music description (e.g. energetic trap beat with dark mood)", 
                        "emotional trap beat with dark pads and heavy drums")
 
@@ -33,15 +37,18 @@ if st.button("Generate Music"):
         st.audio(output_path, format="audio/wav")
         st.success("Music generation complete!")
 
-# Step 3: Combine Voice and Instrumental (Simulated)
-st.subheader("Step 3: Simulated Combination of Voice + Instrumental")
+# Step 4: Combine Lyrics with AI Voice and Instrumental (Simulated)
+st.subheader("Step 4: Simulated Combination of Lyrics, Voice, and Instrumental")
 
 if os.path.exists("musicgen_output.wav"):
-    if st.button("Combine Voice + Instrumental"):
+    if st.button("Generate and Combine Voice + Music with Lyrics"):
         try:
-            # Load the generated instrumental and the pre-recorded voice
+            # Here we will use a voice sample and overlay the lyrics onto the instrumental
             beat = AudioSegment.from_wav("musicgen_output.wav")
-            voice = AudioSegment.from_wav("StarWars60.wav")  # Use the public voice sample
+
+            # For this example, we will use a male voice sample and overlay the lyrics
+            # Simulating the AI voice generation for the lyrics
+            voice = AudioSegment.from_wav("StarWars60.wav")  # Replace with real AI voice generation logic
 
             # Adjust volumes and overlay (to avoid distortion)
             voice = voice - 4  # Reduce the voice volume
@@ -52,10 +59,13 @@ if os.path.exists("musicgen_output.wav"):
             combined_path = "combined_output.mp3"
             combined.export(combined_path, format="mp3")
 
-            # Play the combined audio
             st.audio(combined_path, format="audio/mp3")
             st.success("Combined output ready!")
         except Exception as e:
             st.error(f"Error while combining: {e}")
 else:
     st.info("Generate the music first to combine it with the voice.")
+
+# Step 5: Show Lyrics Input (Optional for View)
+if lyrics:
+    st.write(f"**Lyrics Entered**:\n{lyrics}")