Hi,please also check the Qt for Python player example https://doc.qt.io/qtforpython-6/examples/example_multimedia__player.html .
It is able to play MP3 fine here on Windows 10 using the shipped windowsmediaplugin.dll plugin.
Regards, Friedemann -- Friedemann Kleint The Qt Company GmbH _______________________________________________ PySide mailing list PySide@qt-project.org https://lists.qt-project.org/listinfo/pyside