Docs: NR 2.2 Keyboards - change heading

diff --git a/Documentation/user/keyboards.itely b/Documentation/user/keyboards.itely
index 0e70855c7566425ec5da32681af39780b211ad1c..e475f41b19fedc831db4bb9d4f3ed8f4cc37049a 100644 (file)
--- a/Documentation/user/keyboards.itely
+++ b/Documentation/user/keyboards.itely
@@ -8,14 +8,17 @@
 
 @c \version "2.11.61"
 
-@node Keyboard and other many-stringed instruments
-@section Keyboard and other many-stringed instruments
+@node Keyboard and other multi-staff instruments
+@section Keyboard and other multi-staff instruments
 
 @lilypondfile[quote]{keyboard-headword.ly}
 
-This section discusses several aspects of music notation that are unique
-to keyboard instruments and other instruments with many strings, such as
-the harp.
+This section discusses several aspects of music notation that are
+unique to keyboard instruments and other instruments notated on
+many staves, such as harps and vibraphones.  For the purposes of
+this section this entire group of multi-staff instruments is called
+@qq{keyboards} for short, even though some of them do not have a
+keyboard.
 
 @menu
 * Common notation for keyboards::

diff --git a/Documentation/user/specialist.itely b/Documentation/user/specialist.itely
index 25cc7d1dfe2b1676af484c2f30df75868fc14c20..50fc395b59f17282180e3b0b80ab96446899c2e6 100644 (file)
--- a/Documentation/user/specialist.itely
+++ b/Documentation/user/specialist.itely
@@ -16,7 +16,7 @@ types of instrument or in specific styles.
 
 @menu
 * Vocal music::
-* Keyboard and other many-stringed instruments::
+* Keyboard and other multi-staff instruments::
 * Unfretted string instruments::
 * Fretted string instruments::
 * Percussion::

diff --git a/Documentation/user/tutorial.itely b/Documentation/user/tutorial.itely
index 358b259c0bb5d1ff86f67afd9e8df0100034795b..97666d598b0e11f6d5d1ec7eb652f190bb9d30ff 100644 (file)
--- a/Documentation/user/tutorial.itely
+++ b/Documentation/user/tutorial.itely
@@ -1368,7 +1368,7 @@ every system and also controls the extent of bar lines.
 
 @seealso
 
-Notation Reference: @ruser{Keyboard and other many-stringed 
+Notation Reference: @ruser{Keyboard and other multi-staff
 instruments},
 @ruser{Displaying staves}.