diff --git a/show/dance2019/song13.n3 b/show/dance2019/song13.n3
--- a/show/dance2019/song13.n3
+++ b/show/dance2019/song13.n3
@@ -65,7 +65,7 @@ show:song13 :note <http://light9.bigaste
 
 <http://light9.bigasterisk.com/show/dance2019/song13/n3c0> a :Curve; :attr :strength;
      :point <http://light9.bigasterisk.com/show/dance2019/song13/n3c0p0>, <http://light9.bigasterisk.com/show/dance2019/song13/n3c0p1>, <http://light9.bigasterisk.com/show/dance2019/song13/n3c0p2>, <http://light9.bigasterisk.com/show/dance2019/song13/n3c0p3> .
-<http://light9.bigasterisk.com/show/dance2019/song13/n3c0p0> :time -126.754;
+<http://light9.bigasterisk.com/show/dance2019/song13/n3c0p0> :time -125.275;
      :value 0 .
 <http://light9.bigasterisk.com/show/dance2019/song13/n3c0p1> :time -118.478;
      :value 1 .
@@ -80,7 +80,7 @@ show:song13 :note <http://light9.bigaste
 <http://light9.bigasterisk.com/show/dance2019/song13/n4c0p0> :time 0; :value 0 .
 <http://light9.bigasterisk.com/show/dance2019/song13/n4c0p1> :time 3.156; :value 1 .
 <http://light9.bigasterisk.com/show/dance2019/song13/n4c0p2> :time 9.418; :value 1 .
-<http://light9.bigasterisk.com/show/dance2019/song13/n4c0p3> :time 9.856; :value 0 .
+<http://light9.bigasterisk.com/show/dance2019/song13/n4c0p3> :time 9.948; :value 0 .
 
 <http://light9.bigasterisk.com/show/dance2019/song13/n5> a :Note; :curve <http://light9.bigasterisk.com/show/dance2019/song13/n5c0>;
      :effectClass effect:effect22; :originTime 129.835 .
@@ -100,7 +100,7 @@ show:song13 :note <http://light9.bigaste
 <http://light9.bigasterisk.com/show/dance2019/song13/n6c0p0> :time -2.82; :value 0 .
 <http://light9.bigasterisk.com/show/dance2019/song13/n6c0p1> :time -0.055; :value 1 .
 <http://light9.bigasterisk.com/show/dance2019/song13/n6c0p2> :time 51.255; :value 1 .
-<http://light9.bigasterisk.com/show/dance2019/song13/n6c0p3> :time 51.785; :value 0 .
+<http://light9.bigasterisk.com/show/dance2019/song13/n6c0p3> :time 52.076; :value 0 .
 
 <http://light9.bigasterisk.com/show/dance2019/song13/n7c0> a :Curve; :attr :strength;
      :point <http://light9.bigasterisk.com/show/dance2019/song13/n7c0p0>, <http://light9.bigasterisk.com/show/dance2019/song13/n7c0p1>, <http://light9.bigasterisk.com/show/dance2019/song13/n7c0p2>, <http://light9.bigasterisk.com/show/dance2019/song13/n7c0p3> .