Unmetered & Metered In the Same System

Is there an easy way to mix metered (e.g. 4-4) and unmetered (e.g. “X”) in the same system without having notes / beats in the unmetered bar line up with beats in the metered bar? Here’s what I’m trying to do:

Note that the soprano solo is a slightly faster tempo and out of time with the rest of the ensemble.

The only workaround I’ve discovered so far:

  • create a meter of, say 20-4 in the top line only
  • hide that meter (in the top line only)
  • create a tuplet in the top line like like 25:20
  • input the notes for the top line
  • change the number setting for the tuplet bracket so the number does not display
    [although I can’t find a way to hide the bracket]

Is there an easier way? Oh, and can the bracket be hidden?

Thanks

I don’t understand how the soprano should be able to sing in a different tempo. How is the soprano overtaking without getting in front?
Do you want the soprano to finish early?
May be you are looking for some kind of tuplets, that the soprano line seems faster.
Anyway, an interesting concept.

About a page or two later, the soprano continues, unaccompanied, with the rest of the ensemble waiting until that line is finished. The music then resumes in a normal, coordinated fashion.

You should be able to put an open time signature on a single staff as well, by putting the caret on the solo soprano staff, Shift+M, X, then confirm with Alt/Opt+Enter.
For now, polytempo is only achievable in the way you’ve deduced already, by deciding on an exact ratio and using some long and hidden tuplets. However, you should definitely be able to hide tuplet brackets and numbers with this combination of Properties:

And because in Western notation there is never a true 1:1 correspondence beteween horizontal distance and performance time, the two ‘streams’ of music will still affect each other’s spacing. This of course is only exacerbated in vocal music by the presence of lyrics.

Thanks - I thought I tried specifying the number / bracket settings in properties, but the bracket was still present. I’ll fiddle with them some more.

I was afraid that this was the only way to notate a “polytempo”, but thought I may have missed something. Appreciate [sic] the confirmation.