I had the same problem a couple years ago and I solved it with a custom voice-level engraver - can't find any of that, but that's your best bet as it'll automate a lot of the tedium of manually putting in markups.
-------- Original message --------
From: Karim Haddad <address@hidden>
Date: 3/24/17 8:47 PM (GMT+02:00)
To: Simon Albrecht <address@hidden>
Cc: address@hidden
Subject: Re: Polymetric forcing break
Thank both of you,