Clarify how \crescTextCresc, \dimTextDecresc, ... work.

diff --git a/Documentation/notation/expressive.itely b/Documentation/notation/expressive.itely
index 9a707d6e88b0d5e4d6f7d9d97a590efd091a6809..311504c1095700918733f14c87690ade256b2dd9 100644 (file)
--- a/Documentation/notation/expressive.itely
+++ b/Documentation/notation/expressive.itely
@@ -291,9 +291,10 @@ g1\espressivo
 
 Crescendos and decrescendos can be engraved as textual markings
 instead of hairpins.  Dashed lines are printed to indicate their
-extent.  The built-in commands that enable these text modes are
-@code{\crescTextCresc}, @code{\dimTextDecresc},
-@code{\dimTextDecr}, and @code{\dimTextDim}.  The corresponding
+extent.  The built-in commands @code{\crescTextCresc}, 
+@code{\dimTextDecresc}, @code{\dimTextDecr}, and @code{\dimTextDim} 
+will tell LilyPond to use such textual marks instead of hairpins 
+for all subsequent @code{\<} and @code{\>} commands.  The corresponding
 @code{\crescHairpin} and @code{\dimHairpin} commands will revert
 to hairpins again: