Many thanks Richard for your suggestion. I’ll try to understand. Best
Mario Inviato da iPhone > Il giorno 13 mag 2022, alle ore 14:58, Richard Shann > <rich...@rshann.plus.com> ha scritto: > > On Fri, 2022-05-13 at 14:06 +0200, Stephan Schöll wrote: >> I'm wondering if we need 340 lines of Scheme code or if we could / >> why we can't use the TrillSpanner and just eliminate the "tr" prefix >> and leave the wiggy line, > > yes, that's good if you want exactly that wiggley line - the 340 lines > of scheme code let you control the amplitude and frequency of the > wiggles (and even modulate these as the line progresses IIRC), which > can be important when matching early printed scores. > > Richard > > >> something based on (but not working since I don't understand Scheme >> lists thoroughly): >> \relative c'' { >> \once \override TrillSpanner.bound-details = '((left (text >> #<procedure musicglyph-markup (layout props glyph-name)> >> "scripts.trill") >> (stencil-offset -0.5 . -1) >> (padding . 0.5) >> (attach-dir . 0)) >> (left-broken (end-on-note . #t)) >> (right)) >> >> e8\startTrillSpan e c c s\stopTrillSpan >> } >> ... and simply replacing "scripts.trill" with an empty string or >> void/null ... >> >> Am 13.05.2022 um 09:37 schrieb Richard Shann: >>> On Fri, 2022-05-13 at 09:12 +0200, Mario Bolognani wrote: >>> >>> Any idea on how to obtain this kind of expressive marks? >> There is a thread about this which I was involved in, the code that >> resulted is here in Denemo's source LilyPond files: >> >> http://git.savannah.gnu.org/gitweb/?p=denemo.git;a=blob;f=actions/lilypond/vibrato.ily;h=dadedd6859563a0bac0629b19ac729111ced29bd;hb=HEAD >> >> >> from where you can pick it up and use it in raw LilyPond scores. >> >> Richard Shann >> >> >> >> > > >