Hello community, I think I've found an inconsistency between the 2.22 documentation and LilyPond's actual behavior. If you go to the Automatic Accidental page...
https://lilypond.org/doc/v2.22/Documentation/notation/displaying-pitches#automatic-accidentals ...and scroll down the "piano" section, you will see this sentence: "This accidental style applies to the current GrandStaff or PianoStaff by default." But that's not the case. Here is a fairly minimal working example: %%% \version "2.22.1" \language "english" rightHand = \relative { \time 2/4 | g8 [ c af df ] | a8 [ d bf ef ] } leftHand = \relative { \time 2/4 \clef bass | <g, g,>8 [ <c c,> <af af,> <df df,> ] | <a a,>8 [ <d d,> <bf bf,> <ef ef,> ] } \new PianoStaff << \new Staff \rightHand \new Staff \leftHand >> \new PianoStaff << \accidentalStyle piano \new Staff \rightHand \new Staff \leftHand >> %%% On the first staff, the A and D in the second measure do not have a cautionary natural sign but in the second, it does. This shows that the default accidental style is not "piano". Am I missing anything? I think LilyPond's behavior should match the documentation, because having the accidental style default to "piano" in a PianoStaff seems like the expected behavior. -- Knute Snortum
