Update app.py

app.py

@@ -179,7 +179,7 @@ def save_midi(tokens, batch_number=None, model_selector=''):
         elif 384 < m < 512:
             vel = (m-384)
 
-            if model_selector == 'with velocity - 3 epochs'
+            if model_selector == 'with velocity - 3 epochs':
                 song_f.append(['note', time, dur, 0, pitch, vel, 0])
 
     if batch_number == None: