Using audiotools.preference for mushra listening test

[UkiTenzai]

I created an app for mushra listening test based on https://descriptinc.github.io/audiotools/tutorials/listening_tests.html. But it raised an error:

Traceback (most recent call last):
  File "mushra.py", line 61, in <module>
    player = pr.Player(app)
  File "/home/xxx/anaconda3/envs/torch/lib/python3.8/site-packages/audiotools/preference.py", line 243, in __init__
    self.app.load(_js=load_wavesurfer_js)
TypeError: event_trigger() got an unexpected keyword argument '_js'
/home/xxx/anaconda3/envs/torch/lib/python3.8/site-packages/gradio/analytics.py:106: UserWarning: IMPORTANT: You are using gradio version 4.37.2, however version 4.44.1 is available, please upgrade. 
--------
  warnings.warn(

I believe this is a bug within descript-audiotools. How to fix it?