diff --git a/show/dance2015/song1.n3 b/show/dance2015/song1.n3
--- a/show/dance2015/song1.n3
+++ b/show/dance2015/song1.n3
@@ -4,14 +4,44 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song1> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song1/curve-14> ;
-    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song1/effect-3> .
+<http://light9.bigasterisk.com/show/dance2015/song1> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song1/curve-15>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/curve-16>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/curve-17>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/curve-18> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song1/effect-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/effect-2>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/effect-3>,
+        <http://light9.bigasterisk.com/show/dance2015/song1/effect-4> .
 
-<http://light9.bigasterisk.com/show/dance2015/song1/curve-14> a ns1:Curve ;
+<http://light9.bigasterisk.com/show/dance2015/song1/curve-15> a ns1:Curve ;
+    rdfs:label "full" .
+
+<http://light9.bigasterisk.com/show/dance2015/song1/curve-16> a ns1:Curve ;
+    rdfs:label "lowstage" .
+
+<http://light9.bigasterisk.com/show/dance2015/song1/curve-17> a ns1:Curve ;
+    rdfs:label "song1" .
+
+<http://light9.bigasterisk.com/show/dance2015/song1/curve-18> a ns1:Curve ;
     rdfs:label "houseside" .
 
+<http://light9.bigasterisk.com/show/dance2015/song1/effect-1> a ns1:Effect ;
+    rdfs:label "full" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song1/curve-15>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song1/effect-2> a ns1:Effect ;
+    rdfs:label "lowstage" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song1/curve-16>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/lowstage> * env" .
+
 <http://light9.bigasterisk.com/show/dance2015/song1/effect-3> a ns1:Effect ;
+    rdfs:label "song1" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song1/curve-17>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/song1> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song1/effect-4> a ns1:Effect ;
     rdfs:label "houseside" ;
-    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song1/curve-14>",
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song1/curve-18>",
         "out = <http://light9.bigasterisk.com/show/dance2015/sub/houseside> * env" .