diff --git a/show/dance2011/curves/song15-song15dim b/show/dance2011/curves/song15-song15dim
new file mode 100644
--- /dev/null
+++ b/show/dance2011/curves/song15-song15dim
@@ -0,0 +1,11 @@
+0.0 0.0
+2.7734145537 0.0
+4.628399887 0.808510638298
+8.48338569367 1.0
+28.7492515174 0.0
+47.8912500057 0.0
+76.1494317691 0
+81.0794054974 1
+115.865392936 1.0
+125.512658056 0.0
+206.374671202 0.0