diff --git a/show/dance2023/effect/effect4.n3 b/show/dance2023/effect/effect4.n3
--- a/show/dance2023/effect/effect4.n3
+++ b/show/dance2023/effect/effect4.n3
@@ -9,19 +9,19 @@ effect:effect4 a :Effect; rdfs:label "ra
 :e_set4 :effectAttr :deviceSettings; :value :ds_val4 .
 effect:effect4_set0 :device <http://light9.bigasterisk.com/theater/vet/device/strip2>;
      :deviceAttr :color; :value "#ffffff" .
-effect:effect4_set10 :device <http://light9.bigasterisk.com/theater/vet/device/par8>;
+effect:effect4_set10 :device <http://light9.bigasterisk.com/theater/vet/device/parFloorR>;
      :deviceAttr :color; :value "#ffec9a" .
-effect:effect4_set3 :device <http://light9.bigasterisk.com/theater/vet/device/par1>;
+effect:effect4_set3 :device <http://light9.bigasterisk.com/theater/vet/device/parFloorL>;
      :deviceAttr :color; :value "#7f6c59" .
-effect:effect4_set4 :device <http://light9.bigasterisk.com/theater/vet/device/par3>;
+effect:effect4_set4 :device <http://light9.bigasterisk.com/theater/vet/device/parR3>;
      :deviceAttr :color; :value "#ff9bf7" .
-effect:effect4_set5 :device <http://light9.bigasterisk.com/theater/vet/device/par2>;
+effect:effect4_set5 :device <http://light9.bigasterisk.com/theater/vet/device/parR2>;
      :deviceAttr :color; :value "#efaba8" .
-effect:effect4_set6 :device <http://light9.bigasterisk.com/theater/vet/device/par4>;
+effect:effect4_set6 :device <http://light9.bigasterisk.com/theater/vet/device/parL1>;
      :deviceAttr :color; :value "#ffdcaa" .
-effect:effect4_set7 :device <http://light9.bigasterisk.com/theater/vet/device/par5>;
+effect:effect4_set7 :device <http://light9.bigasterisk.com/theater/vet/device/parL3>;
      :deviceAttr :color; :value "#ffe8c7" .
-effect:effect4_set8 :device <http://light9.bigasterisk.com/theater/vet/device/par7>;
+effect:effect4_set8 :device <http://light9.bigasterisk.com/theater/vet/device/parL2>;
      :deviceAttr :color; :value "#ffe682" .
-effect:effect4_set9 :device <http://light9.bigasterisk.com/theater/vet/device/par6>;
+effect:effect4_set9 :device <http://light9.bigasterisk.com/theater/vet/device/parR1>;
      :deviceAttr :color; :value "#ffde9d" .