majenkotech
commented
1 year ago Addendum: I'm getting clipping and popping when just mixing two voices of MS Soprano at louder dynamics. If you open the attached OGG in Audacity you can see that it doesn't approach peak volume except where there are sudden spikes that appear to be erroneously generated and are the actual clipping sound (not the sound being clipped but the sound of the clipping, if that makes sense) - there's clipping sounds that don't come even anywhere near max. And it always seems to be in the right channel on this sample. Clipping.zip
Issue type
General playback bug
Bug description
When mixing the channels of a score with more than just one or two instruments, and using "higher" dynamics, like ff etc, the result displays clipping of the sound. This clipping is not visible in a waveform editor, as the resultant sound may be well below the peak limit, and it's not there when individual tracks are exported. It's most noticeable with MuseSounds instruments like the choir voices, but not limited to them.
Steps to reproduce
Export (or even just playback) any score with loud dynamics and a larger number of voices.
Screenshots/Screen recordings
(samples forthcoming as I manage to create them in a reliable way)
MuseScore Version
4.0.2.230651553
Regression
Yes, this used to work in Musescore 3.x and now is broken
Operating system
Windows 10 and Linux
Additional context
No response