About the transpose
I created a melody for the Bb trumpet and then I replaced the instrument with Piano.
But the key is still for the Bb trumpet, I can only edit in the staff to transpose down to the correct key.
It doesn't make sense.
Is there any better way to make the transpose follow the newly assigned instrument?
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OS: Windows 11 22H2 build 22621.1848
MuseScore Infomation: Arch.: x86_64, MuseScore version (64-bit): 4.1.0-231921402, revision: 2e3a93a
Comments
What version of MuseScore do you use? And how did you replace the instrument? I tried it in MuseScore 4.1: Both copying from a B♭ trumpet part to a piano part and replacing the B♭ trumpet with a piano works as expected.
Trumpet before replacement:
There you can see the “replace instrument” button:
Piano after replacement:
Be sure to check whether "Concert pitch" is enabled in the bottom status bar - that controls how the score is displayed.
If you continue to have trouble, please attach your score and describe exactly - step by step - what you are doing, what you expect to see happen, and what happens instead.