Harm (et al.), Right after hitting “Send”, I realized the fix: ye olde empty chord! The version below seems to work fine in both MWE and — at least, on first glance — in my RWS (real-world score).
Thanks! Kieren. %%% SNIPPET BEGINS \version "2.19.48" terminateHairpin = #(define-music-function (ctx-name mus)(string? ly:music?) #{ << $mus \context Voice = $ctx-name <>\! >> #}) endI = \terminateHairpin "one" \etc endII = \terminateHairpin "two" \etc musicA = { g'1\> \endI R1\! } musicB = { b'1\> \endII R1\! } \new Staff \partcombineII \musicA \musicB %%% SNIPPET ENDS ________________________________ Kieren MacMillan, composer ‣ website: www.kierenmacmillan.info ‣ email: i...@kierenmacmillan.info _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user