diff --git a/show/dance2015/sessions/curvecalc/default.n3 b/show/dance2015/sessions/curvecalc/default.n3
--- a/show/dance2015/sessions/curvecalc/default.n3
+++ b/show/dance2015/sessions/curvecalc/default.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/sessions/curvecalc/default> ns1:currentSong <http://light9.bigasterisk.com/show/dance2015/song14> .
+<http://light9.bigasterisk.com/show/dance2015/sessions/curvecalc/default> ns1:currentSong <http://light9.bigasterisk.com/show/dance2015/song16> .
 
diff --git a/show/dance2015/sessions/keyboardcomposer/default.n3 b/show/dance2015/sessions/keyboardcomposer/default.n3
--- a/show/dance2015/sessions/keyboardcomposer/default.n3
+++ b/show/dance2015/sessions/keyboardcomposer/default.n3
@@ -4,7 +4,7 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default> ns1:currentRow 0 ;
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default> ns1:currentRow 5 ;
     ns1:subSetting <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/122321463>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/170938033>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/230116562>,
@@ -13,6 +13,7 @@
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/264703736>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/277318006>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/282544071>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/294728756>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/434663259>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/44220221>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/45918244>,
@@ -20,10 +21,12 @@
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/483305466>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/498522978>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/555253481>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/601354977>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/605795374>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/607059053>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/608338830>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/661711525>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/681202760>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/698094296>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/700158041>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/749359773>,
@@ -32,7 +35,7 @@
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/815737034>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/86661074>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/993407436> ;
-    ns1:windowGeometry "692x790+2057+237" .
+    ns1:windowGeometry "692x790+2057+323" .
 
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/122321463> a ns1:SubSetting ;
     ns1:level 0e+00 ;
@@ -66,6 +69,10 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/highfill> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/294728756> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2014/sub/sharlyn> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/434663259> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/wideBlue> .
@@ -94,6 +101,10 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/blue> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/601354977> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/full> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/605795374> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/strobe> .
@@ -110,6 +121,10 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/cools> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/681202760> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/houseside> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/698094296> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/f-normal> .
diff --git a/show/dance2015/sessions/keyboardcomposer/fixed.n3 b/show/dance2015/sessions/keyboardcomposer/fixed.n3
--- a/show/dance2015/sessions/keyboardcomposer/fixed.n3
+++ b/show/dance2015/sessions/keyboardcomposer/fixed.n3
@@ -9,6 +9,6 @@
     ns1:windowGeometry "393x724+1321+62" .
 
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/fixed/map/811016598> a ns1:SubSetting ;
-    ns1:level 3.2e-01 ;
+    ns1:level 2e-01 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/house> .
 
diff --git a/show/dance2015/song16/curve-17.n3 b/show/dance2015/song16/curve-17.n3
--- a/show/dance2015/song16/curve-17.n3
+++ b/show/dance2015/song16/curve-17.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-17> ns1:points "0 0 66.59 0 66.9 0.3666 67.93 0.3852 86.71 0.3556 90.86 0 159.2 0 167.4 0.5221 234.5 0.5401 234.9 0 310.4 0 314.4 0.5252 443.6 0.5808 451.9 0.5868 452 0 551 0 555.7 0.6919 573.7 0.6683 574.2 0 613.3 0 621.3 0 639.3 0 663.2 0.1861 668.3 0.2393 671.1 0" .
+<http://light9.bigasterisk.com/show/dance2015/song16/curve-17> ns1:points "0 0 66.59 0 66.9 0.3666 67.93 0.3852 86.71 0.3556 90.86 0 167.3 0 175.5 0.5221 234.5 0.5401 234.9 0 310.4 0 314.4 0.5252 443.6 0.5808 451.9 0.5868 452 0 551 0 555.7 0.6919 573.7 0.6683 574.2 0 613.3 0 621.3 0 639.3 0 663.2 0.1861 668.3 0.2393 671.1 0" .
 
diff --git a/show/dance2015/song17/curve-2.n3 b/show/dance2015/song17/curve-2.n3
--- a/show/dance2015/song17/curve-2.n3
+++ b/show/dance2015/song17/curve-2.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song17/curve-2> ns1:points "0 0 0.6334 0 5.438 1 22.63 1 24.63 0 121.9 0 132.5 0.5203 154.5 0.5139 155.7 0.7838 179.1 0.7726 182.4 0.04511" .
+<http://light9.bigasterisk.com/show/dance2015/song17/curve-2> ns1:points "0 0 0.6334 0 5.438 1 177.9 0.9833 182.4 0.04511" .
 
diff --git a/show/dance2015/song17/curve-3.n3 b/show/dance2015/song17/curve-3.n3
--- a/show/dance2015/song17/curve-3.n3
+++ b/show/dance2015/song17/curve-3.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song17/curve-3> ns1:points "0 0 66.86 0 68.86 1 178.9 1 182.2 0" .
+<http://light9.bigasterisk.com/show/dance2015/song17/curve-3> ns1:points "0 0 80.91 0 86.56 1 178.9 1 182.2 0" .
 
diff --git a/show/dance2015/song9.n3 b/show/dance2015/song9.n3
--- a/show/dance2015/song9.n3
+++ b/show/dance2015/song9.n3
@@ -9,11 +9,13 @@
         <http://light9.bigasterisk.com/show/dance2015/song9/curve-3>,
         <http://light9.bigasterisk.com/show/dance2015/song9/curve-4>,
         <http://light9.bigasterisk.com/show/dance2015/song9/curve-5>,
-        <http://light9.bigasterisk.com/show/dance2015/song9/curve-6> ;
+        <http://light9.bigasterisk.com/show/dance2015/song9/curve-6>,
+        <http://light9.bigasterisk.com/show/dance2015/song9/curve-7> ;
     ns1:effect <http://light9.bigasterisk.com/show/dance2015/song9/effect-1>,
         <http://light9.bigasterisk.com/show/dance2015/song9/effect-2>,
         <http://light9.bigasterisk.com/show/dance2015/song9/effect-3>,
-        <http://light9.bigasterisk.com/show/dance2015/song9/effect-5> .
+        <http://light9.bigasterisk.com/show/dance2015/song9/effect-5>,
+        <http://light9.bigasterisk.com/show/dance2015/song9/effect-6> .
 
 <http://light9.bigasterisk.com/show/dance2015/song9/effect-4> a ns1:Effect ;
     rdfs:label "blacklight" ;
@@ -38,6 +40,9 @@
 <http://light9.bigasterisk.com/show/dance2015/song9/curve-6> a ns1:Curve ;
     rdfs:label "mid chase" .
 
+<http://light9.bigasterisk.com/show/dance2015/song9/curve-7> a ns1:Curve ;
+    rdfs:label "blacklight" .
+
 <http://light9.bigasterisk.com/show/dance2015/song9/effect-1> a ns1:Effect ;
     rdfs:label "song9" ;
     ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song9/curve-1>",
@@ -59,3 +64,8 @@
     ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song9/curve-5>",
         "out = <http://light9.bigasterisk.com/show/dance2013/sub/blue> * env" .
 
+<http://light9.bigasterisk.com/show/dance2015/song9/effect-6> a ns1:Effect ;
+    rdfs:label "blacklight" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song9/curve-7>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/blacklight> * env" .
+
diff --git a/show/dance2015/song9/curve-1.n3 b/show/dance2015/song9/curve-1.n3
--- a/show/dance2015/song9/curve-1.n3
+++ b/show/dance2015/song9/curve-1.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song9/curve-1> ns1:points "0 0 3.805 0 7.573 1 53.55 1 61.43 0.9266 75.69 0.9266 148 0.9165 199.5 1 215.7 1 217.7 0" .
+<http://light9.bigasterisk.com/show/dance2015/song9/curve-1> ns1:points "0 0 3.805 0 7.573 1 49.45 1 50.83 0 61.21 0 81.1 1 172.4 1 199.5 1 215.7 1 217.7 0" .
 
diff --git a/show/dance2015/song9/curve-5.n3 b/show/dance2015/song9/curve-5.n3
--- a/show/dance2015/song9/curve-5.n3
+++ b/show/dance2015/song9/curve-5.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song9/curve-5> ns1:points "0 0 163.9 0 165.9 1 216.3 1 218.3 0" .
+<http://light9.bigasterisk.com/show/dance2015/song9/curve-5> ns1:points "0 0 48.78 0 50.78 1 71.01 1 73.01 0" .
 
diff --git a/show/dance2015/song9/curve-6.n3 b/show/dance2015/song9/curve-6.n3
--- a/show/dance2015/song9/curve-6.n3
+++ b/show/dance2015/song9/curve-6.n3
@@ -4,5 +4,5 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song9/curve-6> ns1:points "0 0 0.1 0 2.1 1 20.75 1 22.75 0" .
+<http://light9.bigasterisk.com/show/dance2015/song9/curve-6> ns1:points "0 0 0.1 0" .
 
diff --git a/show/dance2015/song9/curve-7.n3 b/show/dance2015/song9/curve-7.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song9/curve-7.n3
@@ -0,0 +1,8 @@
+@prefix ns1: <http://light9.bigasterisk.com/> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix xml: <http://www.w3.org/XML/1998/namespace> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<http://light9.bigasterisk.com/show/dance2015/song9/curve-7> ns1:points "0 0 48.85 0 50.85 1 72.05 1 74.05 0" .
+