Recorder fingering chart

The following example demonstrates how fingering charts for wind instruments can be realized.

\version "2.24"

% LSR contributed by Libero Mureddu.

% range chart for paetzold contrabass recorder

centermarkup = {
  \once \override TextScript.self-alignment-X = #CENTER
  \once \override TextScript.X-offset = #(lambda (g)
    (+ (ly:self-alignment-interface::centered-on-x-parent g)
       (ly:self-alignment-interface::x-aligned-on-self g)))
}

\new Staff \with {
  \remove "Time_signature_engraver"
  \omit Stem
  \omit Flag
  \consists "Horizontal_bracket_engraver"
} {
  \clef bass
  \set Score.timing = ##f

  f,1*1/4 \glissando

  \clef violin
  gis'1*1/4

  a'4^\markup "1)"

  \centermarkup
    \once \override TextScript.padding = 2
    bes'1*1/4_\markup \override #'(baseline-skip . 1.7) \column {
      \fontsize #-5
      \slashed-digit #0 \finger 1 \finger 2
      \finger 3 \finger 4 \finger 5 \finger 6 \finger 7 }

    b'1*1/4

    c''4^\markup "1)"

    cis''1*1/4

    deh''1*1/4

    \centermarkup
      \once \override TextScript.padding = 2
      \once \override Staff.HorizontalBracket.direction = #UP
      e''1*1/4_\markup \override #'(baseline-skip . 1.7) \column {
        \fontsize #-5
        \slashed-digit #0 \finger 1 \finger 2
        \finger 4 \finger 5 } \startGroup

    f''1*1/4^\markup "2)" \stopGroup
  }