Musescore 3 sound stops after 15 minutes

• Jan 18, 2019 - 08:09
Reported version
3.0
Type
Performance
Frequency
Many
Severity
S1 - Blocker
Reproducibility
Always
Status
active
Regression
No
Workaround
No
Project

I downloaded 3 yesterday. All of a sudden the playbutton does not give sound. So this morning I deleted and installed again. Problem gone in test song. Back to work: problem pops up again. Deleted programm. Reintalled again. Problem gone - after 15 minutes without chainging anything - problem is back. HELP!!!!


Comments

Title URGENT!! Musescore 3 sound defect Musescore 3 sound stops after 15 minutes
Status active needs info

What Operating System (here: which version of Windows, I gathered that much from the score), what sondfont does Synthesizer list, what does Edit > Preferences > I/O look like (screenshot)

Some motherboards assume that when the incoming audio voltage is too high, they can mute the sound to protect the output circuits. (for example: G1g4bayte Motherboards).
Reducing the main volume of Musescore can be a solution. (A value of about -50 or lower can help)
View menu => Synthesizer => Reduce the volume (on the right side) and click the "Set to Default" button.

You can also use the Direct-Sound output driver instead of MME. (Edit Menu => Preferences => I / O Tab) eg:API: "Win. Direct Sound" Device: "Speakers-HD Audio".
Can you test and verify if the problem has been resolved or not?