Is it so that slash voices do not support condesing at the moment?
I’d like to use a slash voice to notate unpitched effects, since it stays in the middle of the staff for both transposing score and score in C.
To achieve this, I changed the slash notehead to look like a cross notehead, but of course I then lost the ability to create slash regions…
Perhaps a follow-up question would be that does someone know a better way to achieve this (notation for unpitched material at the center of the staff for both transposed and non-transposed score that also condenses properly?)
Galley view (transposing)
Score view (transposing)