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
device-mapper
video-recording
facebook-sdk-3.1
search-engine-api
eaaccessory
truthiness
asset-pipeline
elasticsearch-rest-client
ironsource
android-mediacodec
ontap
posixlt
rational-rsa
kcachegrind
app-inspection
qdateedit
reverse-iterator
cordova-plugin-firebasex
treenode
pdfhtml
language-ext
selenium4
resultset
paragraph
google-books
asterisk
ereg-replace
accepts-nested-attributes
factominer
pafy