diff --git a/679.myco b/679.myco
deleted file mode 100644
index 408d918..0000000
--- a/679.myco
+++ /dev/null
@@ -1,3 +0,0 @@
-= 679
-https://alexschroeder.ch/view/2023-09-20-forward-indexes-for-oddmu
-
diff --git a/743.myco b/743.myco
new file mode 100644
index 0000000..041691a
--- /dev/null
+++ b/743.myco
@@ -0,0 +1,4 @@
+= 743
+http://wiki.xxiivv.com/site/solresol.html
+
+A good overview of Solresol.
\ No newline at end of file
diff --git a/Generating forward indexes for Oddµ.myco b/Generating forward indexes for Oddµ.myco
deleted file mode 100644
index 00c923e..0000000
--- a/Generating forward indexes for Oddµ.myco	
+++ /dev/null
@@ -1,3 +0,0 @@
-= Generating forward indexes for Oddµ
-https://alexschroeder.ch/view/2023-09-20-forward-indexes-for-oddmu
-
diff --git a/XXIIVV — solresol.myco b/XXIIVV — solresol.myco
new file mode 100644
index 0000000..4c7f85c
--- /dev/null
+++ b/XXIIVV — solresol.myco	
@@ -0,0 +1,4 @@
+= XXIIVV — solresol
+http://wiki.xxiivv.com/site/solresol.html
+
+A good overview of Solresol.
\ No newline at end of file