different time sigs (actual?) in different staves of same measure
I have several educational, theoretical examples that I think require different actual time sigs in the same measure but on different staves. I wonder if there is a workaround.
For instance, in the same bar, staff 1 might have 4 notes, staff 2 has 8 notes, etc., and I don't want any remaining rests to show. I'd also might want to align the notes in time (horizontally) arbitrarily. The barlines of each measure must align with all staves.
Is there a way to do this?