Just installed 4.5. Audio won't playback!!

• Mar 19, 2025 - 22:09

I just installled musescore 4.5. Everything seems to be working but no system audio will send to my speakers. Any ideas how to fix this? I already tried the basic stuff, like making sure I outputted the sound to my actual speakers and not system default.


Comments

Same issue. Starts up fine for me, but when I go to playback, not even an attempt to playback. For me, it only happens with certain scores I created prior to MS 4.5. And I notice that some instruments don't appear to be loading in the mixer, which is odd but might help explain why there are no audio samples to play. For example, this screenshot should show the standard string section in Muse Sounds, but it's only loading violins II & violas.

OS: Windows 10 Version 2009 or later, Arch.: x86_64, MuseScore Studio version (64-bit): 4.5.1-250800846, revision: 603eca8

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