musescore / musescore/MuseScore
[MU4 Issue] Line prall ornament playback issue
Open
@RomanPudashkin is already working on this.
Since Aug 20, 2024.
P3
playback
- Dominant language
- C++
- Stars
- 15.1k
- Forks
- 3.3k
- Avg merge
- 2d 2h
- Merged PRs (30d)
- 91
Description
Describe the bug
Using "line prall" ornament in the following context on trumpets with MS Basic sound, causes it to bug out and leave the note playing, without stopping.
To Reproduce
Steps to reproduce the behavior:
- See the image below for the actual score.
- Set Trumpets to use MS Basic sound font
- Tempo is set to Allegro with a measure of 4/4
Expected behavior
The note should stop playing after the half note at bar 3.
Screenshots

Platform information
- OS: Windows 10 Version 2009, Arch.: x86_64,
- MuseScore version (64-bit): 4.0.0-223472200, revision: github-musescore-musescore-5485621
- Processor: Ryzen 7 3700X
- GPU: RTX 2060 OC 12GB
- Memory: 16GB, DDR4
Additional context
Trombones are also playing the same rhythm:

Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
This issue has not been assessed yet.