Issue 5164: Doc: Add usage of OpenType font feature

[lilypond.git] / Documentation / notation / pitches.itely

diff --git a/Documentation/notation/pitches.itely b/Documentation/notation/pitches.itely
index d58ca67128fbd0e57e12db6112aaca8238ba5ff1..15af95d1405ba6ff626fd31ee912f7581f559274 100644 (file)
--- a/Documentation/notation/pitches.itely
+++ b/Documentation/notation/pitches.itely
@@ -297,6 +297,24 @@ that each interval contains.
 }
 @end lilypond
 
+In complex situations, it is sometimes useful to get back to a
+certain pitch regardless of what happened before. This can be
+done using @code{\resetRelativeOctave}:
+
+@lilypond[verbatim,quote]
+\relative {
+  <<
+    { c''2 d }
+    \\
+    { e,,2 f }
+  >>
+  \resetRelativeOctave c''
+  c2
+}
+@end lilypond
+
+@funindex \resetRelativeOctave
+
 
 @seealso
 Music Glossary:
@@ -1505,26 +1523,24 @@ playing in unison.
 
 @lilypond[verbatim,quote]
 \new GrandStaff <<
-  \new Staff = "violin" {
-    \relative c'' {
-      \set Staff.instrumentName = #"Vln"
-      \set Staff.midiInstrument = #"violin"
-      % not strictly necessary, but a good reminder
-      \transposition c'
-
-      \key c \major
-      g4( c8) r c r c4
-    }
+  \new Staff = "violin" \with {
+    instrumentName = #"Vln"
+    midiInstrument = #"violin"
   }
-  \new Staff = "clarinet" {
-    \relative c'' {
-      \set Staff.instrumentName = \markup { Cl (B\flat) }
-      \set Staff.midiInstrument = #"clarinet"
-      \transposition bes
-
-      \key d \major
-      a4( d8) r d r d4
-    }
+  \relative c'' {
+    % not strictly necessary, but a good reminder
+    \transposition c'
+    \key c \major
+    g4( c8) r c r c4
+  }
+  \new Staff = "clarinet" \with {
+    instrumentName = \markup { Cl (B\flat) }
+    midiInstrument = #"clarinet"
+  }
+  \relative c'' {
+    \transposition bes
+    \key d \major
+    a4( d8) r d r d4
   }
 >>
 @end lilypond