@node References for unfretted strings
@subsubsection References for unfretted strings
-@c TODO Add refs to fingerings, \thumb, bowings, harmonics
+@c TODO Add refs to fingerings, \thumb, bowings
+@c TODO Add multiple fingering indications?
+@c TODO Add snippet showing pizzicato markings
TBC
+@c TODO Decide whether to resurrect Bowed instruments subsection
+@c and if so which of the above should go there
@ignore
@node Bowed instruments
@node Harp
@subsubsection Harp
-@c TODO add \sacredHarpHeads, expanded or ref?
-TBC
+Sacred Harp notation uses four shaped note heads. In the major,
+the tonic is a triangle and then proceeding up the scale you
+have circle, square, triangle, circle, square, diamond. In the
+minor, the shapes should be assigned to keep the same interval
+relationships, e.g. you assign them for the relative major. (This
+means that the scale in the minor gives the tonic a square.)
+
+@c TODO add example of \sacredHarpHeads, or a ref?
+
+
+@knownissues
+
+The \sacredHarpHeads command gives the wrong shapes when the key
+is minor. A work-around is to switch the key to the relative
+major to obtain the right shapes.