chords under volta

[Flaming Hakama by Elaine]

Hi,

I am notating a Jazz chart with chord symbols that uses slashes to indicate
single-beat repeats.

I have been using an approach that formats quarter note rests as slashes.
I don't recall where I got this code, but it defines a new ChordNamesRests
that allows this behavior.

The only part that doesn't work is that these chords get printed above
voltas,
and I would like them below, which is how regular ChordNames behave.

What do I need to do to get this ChordNamesRests to show up underneath
voltas?


\version "2.24.3"

\layout {
    \context {
         \type "Engraver_group"
         \name ChordNamesRests
         \description "Typesets chord names."

         \consists "Output_property_engraver"
         \consists "Separating_line_group_engraver"
         \consists Chord_name_engraver \consists Current_chord_text_engraver

         \consists "Rest_engraver"

         noChordSymbol = ##f

         \override VerticalAxisGroup.staff-staff-spacing = #'((padding . 1))
         \override VerticalAxisGroup.remove-first = ##t
         \override VerticalAxisGroup.remove-empty = ##t
    }
    \context { \Score \accepts ChordNamesRests }
}

% Macro to print single slash
rs = {
    \once \override Rest.stencil = #ly:percent-repeat-interface::beat-slash
    \once \override Rest.thickness = #0.28
    \once \override Rest.slope = #1.7
    \once \override Rest.extra-offset = #'(0 . 1)
    r4
}

global = {
    \repeat volta 2 {
        s1
    }
    \alternative {
        { s1 }
        { s1 }
    }
}

melody = \relative c'' { c2. a4 | f a g b | f d c2 }

chordContent = \chordmode {
    c4 \rs \rs f | \rs \rs g:7 \rs || \rs g:7 c2
}


chordsNormal = \chordmode {
    \set noChordSymbol = ##f
    \chordContent
}

chordsRests = \new ChordNamesRests {
    \chordmode {
        \set chordChanges = ##f
        \chordContent
    }
}


% The normal ChordNames formats under volta
<<
    \new ChordNames \transpose c c { \chordsNormal }
    \new Staff {
        <<
            \global
            \melody
        >>
    }
>>

% The new ChordNamesRests shows up above voltas
<<
    \new ChordNames \transpose c c { \chordsRests }
    \new Staff {
        <<
            \global
            \melody
        >>
    }
>>


Thanks,

Elaine Alt
415 . 341 .4954                                           "*Confusion is
highly underrated*"
ela...@flaminghakama.com
Producer ~ Composer ~ Instrumentalist ~ Educator
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