documentation about this behaviour.
You're welcome, and thanks for posting what was causing the problem.
Definitely a subtle edge case!
-Paul
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Paul,
Thanks so much. This is most helpful.
But in fact, the issue was far more subtle, and three days of debugging sorted
it out. For future searchers of the mail archive, the following may be useful
information. The snippet I posted worked fine in isolation and allows you to
move notes arbit
To superimpose two notes on top of each for a complex grace note structure, I
have done the following, using multiple voices and shifts. When I use this
technique inside my large complex score, the notes I am trying to superimpose
push each other away as north pole to north pole magnets. What ov
