diff --git a/show/dance2014/sub/backs.n3 b/show/dance2014/sub/backs.n3
--- a/show/dance2014/sub/backs.n3
+++ b/show/dance2014/sub/backs.n3
@@ -9,10 +9,14 @@
     ns1:lightLevel <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/158296570>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/168788740>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/256461217>,
+        <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/299279369>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/358753987>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/360284315>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/370419497>,
+        <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/404286092>,
+        <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/495681007>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/600650338>,
+        <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/730733355>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/731307765>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/779661695>,
         <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/795431757>,
@@ -30,6 +34,10 @@
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b14-> ;
     ns1:level 1e+00 .
 
+<http://light9.bigasterisk.com/show/dance2014/sub/backs/map/299279369> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b23-up> ;
+    ns1:level 1e+00 .
+
 <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/358753987> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b34-> ;
     ns1:level 1e+00 .
@@ -42,10 +50,22 @@
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b12-> ;
     ns1:level 1e+00 .
 
+<http://light9.bigasterisk.com/show/dance2014/sub/backs/map/404286092> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b21-edge> ;
+    ns1:level 1e+00 .
+
+<http://light9.bigasterisk.com/show/dance2014/sub/backs/map/495681007> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b26-edge> ;
+    ns1:level 1e+00 .
+
 <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/600650338> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b32-> ;
     ns1:level 1e+00 .
 
+<http://light9.bigasterisk.com/show/dance2014/sub/backs/map/730733355> a ns1:ChannelSetting ;
+    ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b24-up> ;
+    ns1:level 1e+00 .
+
 <http://light9.bigasterisk.com/show/dance2014/sub/backs/map/731307765> a ns1:ChannelSetting ;
     ns1:channel <http://light9.bigasterisk.com/theater/piedmont/channel/b24-> ;
     ns1:level 1e+00 .