On 01/02/2023 03:51, Ahanu Banerjee wrote: > It's obviously not a bug. Jean, thanks for pointing out where the relevant > instruction is. > > What would be the easiest way to modify this behavior for a single score?
It's a bit of a weird thing to do, but you could consider
\version "2.24.0"
allowMultipleArticulations =
#(define-music-function (mus) (ly:music?)
(let ((syms '()))
(for-each
(lambda (art)
(let* ((sym (ly:music-property art 'articulation-type))
(fresh (make-symbol "unique-articulation")))
(set! syms (acons fresh sym syms))
(ly:music-set-property! art 'articulation-type fresh)))
(extract-typed-music mus 'articulation-event))
#{
\context Bottom \applyContext
#(lambda (context)
(let* ((defs (ly:context-property context 'scriptDefinitions))
(defs-hash ((@ (ice-9 hash-table) alist->hashq-table)
defs))
(new-defs (append (map (lambda (p)
(cons (car p)
(hashq-ref defs-hash (cdr
p))))
syms)
defs)))
(ly:context-set-property! context 'scriptDefinitions new-defs)))
#mus
#}))
\language "english"
\allowMultipleArticulations
{ g8 g_\upbow ^\upbow g g % fails
g8 g_\upbow ^\downbow g g % works
}
If you have several voices, you must apply the function to each of them
separately.
Jean
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