Update app.py

app.py

@@ -39,7 +39,7 @@ def GenerateMIDI():
 
     for i in progress.tqdm(range(seq_len)):
 
-        #try:
+        try:
             x = out[:, -max_seq_len:]
     
             torch_in = x.tolist()[0]
@@ -52,9 +52,12 @@ def GenerateMIDI():
     
             out = torch.cat((out, sample), dim=-1)
 
-        #except Exception as e:
-        #    print('Error', e)
-        #    break
+            if i % 16 == 0:
+                print(i, '/', seq_len)
+
+        except Exception as e:
+            print('Error', e)
+            break
             
     if return_prime:
       melody_chords_f = out[:, :]
@@ -130,7 +133,7 @@ def GenerateMIDI():
     with open(f"Allegro-Music-Transformer-Music-Composition.mid", 'wb') as f:
         f.write(midi_data)
         
-    audio = synthesis(TMIDIX.score2opus(output), 'SGM-v2.01-YamahaGrand-Guit-Bass-v2.7.sf2')
+    audio = synthesis(TMIDIX.score2opus(song_f), 'SGM-v2.01-YamahaGrand-Guit-Bass-v2.7.sf2')
 
     yield output, "Allegro-Music-Transformer-Music-Composition.mid", (44100, audio)