diff --git a/show/dance2015/curves/song17.markers b/show/dance2015/curves/song17.markers
new file mode 100644
--- /dev/null
+++ b/show/dance2015/curves/song17.markers
@@ -0,0 +1,6 @@
+47.155953 'q'
+47.37199 'q'
+47.37199 'q'
+73.92819 'q'
+99.088416 'q'
+124.529144 'q'
diff --git a/show/dance2015/effectClass.n3 b/show/dance2015/effectClass.n3
--- a/show/dance2015/effectClass.n3
+++ b/show/dance2015/effectClass.n3
@@ -31,7 +31,7 @@ effect:cycToMusic a :EffectClass; rdfs:l
 
 effect:fullToMusic a :EffectClass; rdfs:label "full to music";
 :quneoNote 38;
-:code "out = <http://light9.bigasterisk.com/show/dance2014/sub/full> * music * env" .
+:code "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * music * env" .
 
 
 
diff --git a/show/dance2015/groups.n3 b/show/dance2015/groups.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/groups.n3
@@ -0,0 +1,7 @@
+@prefix : <http://light9.bigasterisk.com/> .
+
+<http://light9.bigasterisk.com/show/dance2015/sub/half-left> :group "sides"; :order "1" .
+<http://light9.bigasterisk.com/show/dance2015/sub/half-right> :group "sides"; :order "3" .
+<http://light9.bigasterisk.com/show/dance2015/sub/center> :group "sides"; :order "2" .
+
+<http://light9.bigasterisk.com/show/dance2015/sub/full> :group "showsliders"  .
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/song13>; ns1:help "please" .
+<http://light9.bigasterisk.com/show/dance2015/sessions/curvecalc/default> ns1:currentSong <http://light9.bigasterisk.com/show/dance2015/song12> .
 
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
@@ -5,20 +5,37 @@
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default> ns1:currentRow 0 ;
-    ns1:subSetting <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/139181058>,
+    ns1:subSetting <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/10482970>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/106616700>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/139181058>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/197830195>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/225678846>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/245807770>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/471573044>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/501361028>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/554589289>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/558403963>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/582276715>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/606690303>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/619242411>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/64120931>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/723403871>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/778373394>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/857499755>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/910816850>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/927489657>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/937343423>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/976498821>,
         <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/983774332> ;
-    ns1:windowGeometry "617x627+2010+346" .
+    ns1:windowGeometry "617x627+2053+346" .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/10482970> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/blue> .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/106616700> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/neo1> .
 
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/139181058> a ns1:SubSetting ;
     ns1:level 0e+00 ;
@@ -28,10 +45,18 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/green> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/225678846> 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/245807770> 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/471573044> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/half-right> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/501361028> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/orange> .
@@ -44,6 +69,14 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/f-normal> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/582276715> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/neo2> .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/606690303> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/wideBlue> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/619242411> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/wideRed> .
@@ -52,6 +85,14 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/mid-down> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/723403871> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/wideGreen> .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/778373394> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/center> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/857499755> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/yellow> .
@@ -60,6 +101,10 @@
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/b-warm> .
 
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/927489657> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/half-left> .
+
 <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/default/map/937343423> a ns1:SubSetting ;
     ns1:level 0e+00 ;
     ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/cools> .
diff --git a/show/dance2015/sessions/keyboardcomposer/fixed.n3 b/show/dance2015/sessions/keyboardcomposer/fixed.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/sessions/keyboardcomposer/fixed.n3
@@ -0,0 +1,19 @@
+@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/sessions/keyboardcomposer/fixed> ns1:currentRow 0 ;
+    ns1:subSetting <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/fixed/map/193681237>,
+        <http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/fixed/map/741270798> ;
+    ns1:windowGeometry "532x665+1243+341" .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/fixed/map/193681237> a ns1:SubSetting ;
+    ns1:level 5.5e-01 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2013/sub/house> .
+
+<http://light9.bigasterisk.com/show/dance2015/sessions/keyboardcomposer/fixed/map/741270798> a ns1:SubSetting ;
+    ns1:level 0e+00 ;
+    ns1:sub <http://light9.bigasterisk.com/show/dance2015/sub/cools> .
+
diff --git a/show/dance2015/sessions/subcomposer/default.n3 b/show/dance2015/sessions/subcomposer/default.n3
--- a/show/dance2015/sessions/subcomposer/default.n3
+++ b/show/dance2015/sessions/subcomposer/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/subcomposer/default> ns1:currentSub <http://light9.bigasterisk.com/sub/local/1434250887.97-3> ;
+<http://light9.bigasterisk.com/show/dance2015/sessions/subcomposer/default> ns1:currentSub <http://light9.bigasterisk.com/sub/local/1434254816.38-1> ;
     ns1:windowGeometry "324x638+2633+262" .
 
 <http://light9.bigasterisk.com/sub/local/1434250483.65-0> a ns1:LocalSubmaster,
@@ -25,6 +25,24 @@
 <http://light9.bigasterisk.com/sub/local/1434250887.97-2> a ns1:LocalSubmaster,
         ns1:Submaster .
 
+<http://light9.bigasterisk.com/sub/local/1434252997.17-0> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
+<http://light9.bigasterisk.com/sub/local/1434253071.25-0> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
+<http://light9.bigasterisk.com/sub/local/1434253071.25-2> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
+<http://light9.bigasterisk.com/sub/local/1434254499.01-0> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
+<http://light9.bigasterisk.com/sub/local/1434254499.01-1> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-0> a ns1:LocalSubmaster,
+        ns1:Submaster .
+
 <http://light9.bigasterisk.com/sub/local/1434250483.65-1/map/122288521> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f7> ;
     ns1:level 9.65e-01 .
@@ -49,6 +67,111 @@
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f8> ;
     ns1:level 1e+00 .
 
-<http://light9.bigasterisk.com/sub/local/1434250887.97-3> a ns1:LocalSubmaster,
-        ns1:Submaster .
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1> a ns1:LocalSubmaster,
+        ns1:Submaster ;
+    ns1:lightLevel <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/159418886>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/198236919>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/216333976>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/362962017>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/376229141>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/377576333>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/381403614>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/397302535>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/399633873>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/413760192>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/454108710>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/514333629>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/515406830>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/566697250>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/620169325>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/621195051>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/694325956>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/707942826>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/82643314>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/876465514>,
+        <http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/949922333> .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/159418886> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b12> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/198236919> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b26> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/216333976> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/rgb3-r> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/362962017> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b33> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/376229141> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b23> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/377576333> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b35> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/381403614> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b24> ;
+    ns1:level 0e+00 .
 
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/397302535> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/rgb3-g> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/399633873> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b15> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/413760192> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b21> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/454108710> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b16> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/514333629> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/strobespeed> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/515406830> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b34> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/566697250> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b31> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/620169325> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b14> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/621195051> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b22> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/694325956> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b13> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/707942826> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/strobebright> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/82643314> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b11> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/876465514> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b32> ;
+    ns1:level 0e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434254816.38-1/map/949922333> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b25> ;
+    ns1:level 0e+00 .
+
diff --git a/show/dance2015/song14.n3 b/show/dance2015/song14.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song14.n3
@@ -0,0 +1,47 @@
+@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/song14> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song14/curve-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/curve-2>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/curve-3>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/curve-4> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song14/effect-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/effect-2>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/effect-3>,
+        <http://light9.bigasterisk.com/show/dance2015/song14/effect-4> .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/curve-1> a ns1:Curve ;
+    rdfs:label "center" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/curve-2> a ns1:Curve ;
+    rdfs:label "cools" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/curve-3> a ns1:Curve ;
+    rdfs:label "f-normal" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/curve-4> a ns1:Curve ;
+    rdfs:label "full" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/effect-1> a ns1:Effect ;
+    rdfs:label "center" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song14/curve-1>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/center> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/effect-2> a ns1:Effect ;
+    rdfs:label "cools" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song14/curve-2>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/cools> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/effect-3> a ns1:Effect ;
+    rdfs:label "f-normal" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song14/curve-3>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/f-normal> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song14/effect-4> a ns1:Effect ;
+    rdfs:label "full" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song14/curve-4>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * env" .
+
diff --git a/show/dance2015/song14/curve-1.n3 b/show/dance2015/song14/curve-1.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song14/curve-1.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/song14/curve-1> ns1:points "0 0 61.28 0 63.28 1 96.32 1 98.32 0" .
+
diff --git a/show/dance2015/song14/curve-2.n3 b/show/dance2015/song14/curve-2.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song14/curve-2.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/song14/curve-2> ns1:points "0 0 11.29 0 13.29 0.8086 163.2 0.8086 165.2 0" .
+
diff --git a/show/dance2015/song14/curve-3.n3 b/show/dance2015/song14/curve-3.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song14/curve-3.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/song14/curve-3> ns1:points "0 0 13.35 0 15.35 0.4531 163.3 0.4531 165.3 0" .
+
diff --git a/show/dance2015/song14/curve-4.n3 b/show/dance2015/song14/curve-4.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song14/curve-4.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/song14/curve-4> ns1:points "0 0 152.8 0 157.1 1 163.1 1 165.8 0" .
+
diff --git a/show/dance2015/song15.n3 b/show/dance2015/song15.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song15.n3
@@ -0,0 +1,29 @@
+@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/song15> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song15/curve-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song15/curve-2> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song15/effect-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song15/effect-2> .
+
+<http://light9.bigasterisk.com/show/dance2015/song15/curve-1> a ns1:Curve ;
+    rdfs:label "full" .
+
+<http://light9.bigasterisk.com/show/dance2015/song15/curve-2> a ns1:Curve ;
+    rdfs:label "full to music" .
+
+<http://light9.bigasterisk.com/show/dance2015/song15/effect-1> a ns1:Effect ;
+    rdfs:label "full" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song15/curve-1>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * env" .
+
+<http://light9.bigasterisk.com/show/dance2015/song15/effect-2> a ns1:Effect,
+        <http://light9.bigasterisk.com/effect/fullToMusic> ;
+    rdfs:label "full to music" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song15/curve-2>",
+        "music = <http://light9.bigasterisk.com/show/dance2015/song15music>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * (music*2) * env" .
+
diff --git a/show/dance2015/song15/curve-1.n3 b/show/dance2015/song15/curve-1.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song15/curve-1.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/song15/curve-1> ns1:points "0 0 325.4 0 326.8 0.7426 330.4 0.7426 332.4 0" .
+
diff --git a/show/dance2015/song15/curve-2.n3 b/show/dance2015/song15/curve-2.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song15/curve-2.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/song15/curve-2> ns1:points "0 0 165.1 0 176.8 0.455 293.9 0.455 305.6 0" .
+
diff --git a/show/dance2015/song16.n3 b/show/dance2015/song16.n3
--- a/show/dance2015/song16.n3
+++ b/show/dance2015/song16.n3
@@ -4,51 +4,16 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song16> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song16/curve-1>,
-        <http://light9.bigasterisk.com/show/dance2015/song16/curve-2>,
-        <http://light9.bigasterisk.com/show/dance2015/song16/curve-4>,
-        <http://light9.bigasterisk.com/show/dance2015/song16/curve-5>,
-        <http://light9.bigasterisk.com/show/dance2015/song16/curve-7>,
-        <http://light9.bigasterisk.com/show/dance2015/song16/curve-8> ;
-    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song16/effect-2> .
+<http://light9.bigasterisk.com/show/dance2015/song16> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song16/curve-9> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song16/effect-4> .
 
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-3> a ns1:Curve ;
-    rdfs:label "" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-6> a ns1:Curve ;
-    rdfs:label "" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/effect-1> a ns1:Effect ;
-    rdfs:label "house" ;
-    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song16/curve-4>",
-        "out = <http://light9.bigasterisk.com/show/dance2013/sub/house> * env" .
+<http://light9.bigasterisk.com/show/dance2015/song16/curve-9> a ns1:Curve ;
+    rdfs:label "full to music" .
 
-<http://light9.bigasterisk.com/show/dance2015/song16/effect-3> a ns1:Effect,
-        <http://light9.bigasterisk.com/effect/backChase> ;
-    rdfs:label "back chase" ;
-    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song16/curve-7>",
-        "out = chase(t, names=backchase, ontime=.3, offset=-.11) * env" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-1> a ns1:Curve ;
-    rdfs:label "one" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-2> a ns1:Curve ;
-    rdfs:label "longname" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-4> a ns1:Curve ;
-    rdfs:label "house" .
+<http://light9.bigasterisk.com/show/dance2015/song16/effect-4> a ns1:Effect,
+        <http://light9.bigasterisk.com/effect/fullToMusic> ;
+    rdfs:label "full to music" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song16/curve-9>",
+        "music = curve(<http://light9.bigasterisk.com/show/dance2015/song16music>, t+.05)",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * music * env" .
 
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-5> a ns1:Curve ;
-    rdfs:label "yellow" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-7> a ns1:Curve ;
-    rdfs:label "back chase" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/curve-8> a ns1:Curve ;
-    rdfs:label "veryveryverylongname" .
-
-<http://light9.bigasterisk.com/show/dance2015/song16/effect-2> a ns1:Effect ;
-    rdfs:label "yellow" ;
-    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song16/curve-5>",
-        "out = <http://light9.bigasterisk.com/show/dance2013/sub/yellow> * env" .
-
diff --git a/show/dance2015/song16/curve-9.n3 b/show/dance2015/song16/curve-9.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song16/curve-9.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/song16/curve-9> ns1:points "0 0 468.5 0 470.5 1 604.6 1 606.6 0" .
+
diff --git a/show/dance2015/song17.n3 b/show/dance2015/song17.n3
--- a/show/dance2015/song17.n3
+++ b/show/dance2015/song17.n3
@@ -4,14 +4,24 @@
 @prefix xml: <http://www.w3.org/XML/1998/namespace> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
-<http://light9.bigasterisk.com/show/dance2015/song17> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song17/curve-1> ;
-    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song17/effect-1> .
+<http://light9.bigasterisk.com/show/dance2015/song17> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song17/curve-2>,
+        <http://light9.bigasterisk.com/show/dance2015/song17/curve-3> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song17/effect-1>,
+        <http://light9.bigasterisk.com/show/dance2015/song17/effect-2> .
 
-<http://light9.bigasterisk.com/show/dance2015/song17/curve-1> a ns1:Curve ;
+<http://light9.bigasterisk.com/show/dance2015/song17/curve-2> a ns1:Curve ;
+    rdfs:label "full" .
+
+<http://light9.bigasterisk.com/show/dance2015/song17/curve-3> a ns1:Curve ;
     rdfs:label "houseside" .
 
 <http://light9.bigasterisk.com/show/dance2015/song17/effect-1> a ns1:Effect ;
     rdfs:label "houseside" ;
-    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song17/curve-1>",
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song17/curve-3>",
         "out = <http://light9.bigasterisk.com/show/dance2015/sub/houseside> * env" .
 
+<http://light9.bigasterisk.com/show/dance2015/song17/effect-2> a ns1:Effect ;
+    rdfs:label "full" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song17/curve-2>",
+        "out = <http://light9.bigasterisk.com/show/dance2015/sub/full> * env" .
+
diff --git a/show/dance2015/song17/curve-2.n3 b/show/dance2015/song17/curve-2.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song17/curve-2.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/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" .
+
diff --git a/show/dance2015/song17/curve-3.n3 b/show/dance2015/song17/curve-3.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song17/curve-3.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/song17/curve-3> ns1:points "0 0 66.86 0 68.86 1 178.9 1 182.2 0" .
+
diff --git a/show/dance2015/sub/center.n3 b/show/dance2015/sub/center.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/sub/center.n3
@@ -0,0 +1,44 @@
+@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/sub/center> a ns1:Submaster ;
+    rdfs:label "center" ;
+    ns1:lightLevel <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/121101021>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/288440377>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/364301726>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/656976114>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/694602347>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/947214932>,
+        <http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/978362112> .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/121101021> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f7> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/288440377> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/sharlyn> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/364301726> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f2-out> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/656976114> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b24> ;
+    ns1:level 0 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/694602347> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/down-c3> ;
+    ns1:level 4.2e-01 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/947214932> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f11> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434250887.97-3/map/978362112> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/down-c2> ;
+    ns1:level 1e+00 .
+
diff --git a/show/dance2015/sub/half-left.n3 b/show/dance2015/sub/half-left.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/sub/half-left.n3
@@ -0,0 +1,24 @@
+@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/sub/half-left> a ns1:Submaster ;
+    rdfs:label "half-left" ;
+    ns1:lightLevel <http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/236684887>,
+        <http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/368114715>,
+        <http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/415455648> .
+
+<http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/236684887> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f1> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/368114715> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b23> ;
+    ns1:level 4.65e-01 .
+
+<http://light9.bigasterisk.com/sub/local/1434252997.17-1/map/415455648> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f10> ;
+    ns1:level 1e+00 .
+
diff --git a/show/dance2015/sub/half-right.n3 b/show/dance2015/sub/half-right.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/sub/half-right.n3
@@ -0,0 +1,24 @@
+@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/sub/half-right> a ns1:Submaster ;
+    rdfs:label "half-right" ;
+    ns1:lightLevel <http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/257600384>,
+        <http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/348649814>,
+        <http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/405411521> .
+
+<http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/257600384> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b25> ;
+    ns1:level 4.8e-01 .
+
+<http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/348649814> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f12-out> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/sub/local/1434253071.25-1/map/405411521> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/f3> ;
+    ns1:level 1e+00 .
+
diff --git a/show/dance2015/sub/highfill.n3 b/show/dance2015/sub/highfill.n3
--- a/show/dance2015/sub/highfill.n3
+++ b/show/dance2015/sub/highfill.n3
@@ -12,7 +12,7 @@
 
 <http://light9.bigasterisk.com/sub/local/1434250887.97-1/map/251121646> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b24> ;
-    ns1:level 3.2e-01 .
+    ns1:level 6.6e-01 .
 
 <http://light9.bigasterisk.com/sub/local/1434250887.97-1/map/853695861> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b23> ;