Just a quick note for anyone coming across this thread via Google or forum search: Dorico 4.3 solves the notation part of this problem with the “repeats” popover (Shift-R). Simply notate the roll (example: whole note tied to an 8th note release), select the note, Shift-R, then type: “3rel” which means: 3-slash tremolo with release. It will only put the tremolo on the whole note. Thanks Dorico team!
5 Likes