ModuleNotFoundError: No module named 'audio'

[romainramassamy]

Hello, I am trying on my windows 10 pc to install the kaldi-active-grammar by running the full_example.py, but I get this error:

C:\Users\ramasro\Desktop\Perso\kaldi>python test.py
Kaldi-Active-Grammar v3.1.0:
If this free, open source engine is valuable to you, please consider donating
https://github.com/daanzu/kaldi-active-grammar
Disable message by calling kaldi_active_grammar.disable_donation_message()
Traceback (most recent call last):
File "test.py", line 40, in
from audio import VADAudio
ModuleNotFoundError: No module named 'audio'

However I have installed dragonfly and I see it through the packages engines/backend_kaldi

Can you help me solve this puzzle?