init init/Voice-Piano-3-4.mscx
cmd note-input
cmd escape
cmd pad-note-2
cmd time-delete
cmd note-input
cmd escape
cmd pad-note-8
cmd del-empty-measures
test score #280574-ctrl-del-corruption.mscx

cmd undo
cmd undo
cmd undo
cmd undo
test score init/Voice-Piano-3-4.mscx
