Update app.py

app.py

@@ -22,10 +22,8 @@ def plot_kaldi_pitch(mic_used,audio_path,mic_file):
 
   time_axis = torch.linspace(0, end_time, pitch.shape[1])
   ln1 = axis.plot(time_axis, pitch[0], linewidth=2, label='Pitch', color='green')
-  axis.set_ylim((-1.3, 1.3))
-
-
   lns = ln1
+
   labels = [l.get_label() for l in lns]
   axis.legend(lns, labels, loc=0)
   plt.savefig("test.png")