I try to read the mf4 file which has acoustic signal. from asammdf import MDF data = MDF('file1.mf4') The packages that I installed are asammdf 7.0.7 numpy
in-app-purchase
scada
deployment
twitter-api-v2
python
grails-3.3
edittextpreference
pwntools
ripple
slim-lang
shared-variable
restframeworkmongoengine
language-specifications
repeater
blocking
elasticity
gdb-multiarch
android-event
raml-1.0
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flask-socketio
parsoid
apollo-link
tablayout
memmap
spintax
2-satisfiability
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illegalargumentexception