I find some songs in my library not able to be properly played by MusicBee, but in other software they are totally fine, so I assume it was something with MusicBee. The songs are bought from iTunes (AAC 256k VBR) and here is a recording of the issue:
https://youtu.be/MC6So0WOQNEMy MusicBee is downloaded from Microsoft Store, and it should be the latest version. EQ is turned off. I tried changing the sound device in player settings and it didn't fix it.
![](https://i.imgur.com/HE81DQV.png)