Update app.py

app.py

@@ -238,6 +238,9 @@ def render_midi(input_midi,
     
     else:
         srate = 16000
+
+    print('-' * 70)
+    print('Generating audio with SF2 bank', sf2bank, 'and', srate, 'Hz sample rate')
     
     audio = midi_to_colab_audio(new_fn, 
                         soundfont_path=soundfonts[sf2bank],
@@ -246,6 +249,8 @@ def render_midi(input_midi,
                         output_for_gradio=True
                         )
 
+    print('-' * 70)
+
     new_md5_hash = hashlib.md5(open(new_fn,'rb').read()).hexdigest()
     
     print('Done!')