Weird that no one else is reporting.
Using the 1.3.7 version all sounds great, used Ziggurat 2 trainer and could hear the usual "Trainer activated" and all the rest 😎
its not even showing up in the volume mixer (windows 10)
did a fresh install on my laptop, same issue. (also windows 10)
[Edited by Phlons, 7/18/2022 6:01:08 PM]
do you have windows media player installed?