Update app.py

app.py

@@ -391,12 +391,14 @@ def Generate_Accompaniment(input_midi,
                 score = sorted(mel + acc, key=lambda x: x[1])
                 good_scores.append(score)
 
+    print('Number of good scores:', len(good_scores))
 
     if len(good_scores) > 0:
         final_score = random.choice(good_scores)
 
     else:
-        final_score = random.choice(output)
+        mel, acc = tokens_to_scores(random.choice(output), score_len)
+        final_score = sorted(mel + acc, key=lambda x: x[1])
                 
     print('Done!')
     print('=' * 70)