Update app.py

app.py

@@ -77,7 +77,7 @@ def GenerateGroove():
     
     drums_score_idx = random.randint(0, len(all_scores))
     drums_score_fn = all_scores[drums_score_idx][0]
-    drums_score = all_scores[drums_score_idx][1]
+    drums_score = all_scores[drums_score_idx][1][:160]
     
     print('Drums score index', drums_score_idx)
     print('Drums score name', drums_score_fn)