Update app.py

app.py

@@ -45,7 +45,24 @@ st.sidebar.title("Settings")
 st.sidebar.selectbox('How would you like to be contacted?', ('Email', 'Home phone', 'Mobile phone'))
 st.sidebar.slider('Select a range of values', 0.0, 100.0, (25.0, 75.0))
 
-st.subheader('This is a subheader with a rainbow divider')
+st.subheader('Upload your audio file to process with AudioLDM2 or StableAudio')
+
+uploaded_file = st.file_uploader("Choose an audio file", type=["wav", "mp3", "ogg"])
+model_choice = st.selectbox('Choose a model for processing', ('AudioLDM2', 'StableAudio'))
+
+if uploaded_file is not None:
+    st.audio(uploaded_file, format="audio/mpeg")
+
+    # Dummy processing function to demonstrate functionality
+    def process_audio(file, model):
+        # Replace this with actual audio processing code
+        processed_audio_path = "processed_audio.wav"
+        return processed_audio_path
+
+    if st.button('Process Audio'):
+        processed_audio = process_audio(uploaded_file, model_choice)
+        st.audio(processed_audio, format="audio/mpeg", loop=False)
+        st.download_button(label="Download Processed Audio", data=processed_audio, file_name="processed_audio.wav", mime="audio/wav")
 
 st.markdown("---")