Flageolets fading in

Issue type

General playback bug

Description with steps to reproduce

I choose classical guitar or acoustic guitar (the problem is not for electric guitar).
I write any note, in this case a G.
I go to the Articulation pallet and choose a flageolet.
When I play the example I hear that the note is fading in from zero volume to full volume in the end of the note - the opposite of how a guitar sounds; it should be strongest on the attack and should fade out a little after that. With this problem, short notes are not heard at all.

I have discussed this in the facebook group and people don't have this problem if they have downloaded a sound library. But I haven't. I have the default sounds that follow MuseScore, so it seems it's in that sound this flageolet behavior exists.

Supporting files, videos and screenshots

In which versions of MuseScore Studio is this issue present?

4.6.5

Regression

I was unable to check

Operating system

MacOS

Additional context

No response

Checklist

• This report follows the guidelines for reporting bugs and issues
• I have verified that this issue has not been logged before, by searching the issue tracker for similar issues
• I have attached all requested files and information to this report
• I have attempted to identify the root problem as concisely as possible, and have used minimal reproducible examples where possible