--- a/bin/effectSequencer	Wed Jun 01 12:20:11 2022 -0700
+++ b/bin/effectSequencer	Wed Jun 01 12:21:06 2022 -0700
@@ -1,5 +1,5 @@
 #!/bin/sh
 pnpx vite -c light9/effect/sequencer/web/vite.config.ts &
-pdm run uvicorn light9.effect.sequencer.service:app --host 0.0.0.0 --port 8213 --no-access-log
+pdm run uvicorn light9.effect.sequencer.service:app --host 0.0.0.0 --port 8213 --no-access-log --reload
 wait
 

--- a/light9/fade/web/Light9FadeUi.ts	Wed Jun 01 12:20:11 2022 -0700
+++ b/light9/fade/web/Light9FadeUi.ts	Wed Jun 01 12:21:06 2022 -0700
@@ -4,7 +4,7 @@
 import { NamedNode } from "n3";
 import { getTopGraph } from "../../web/RdfdbSyncedGraph";
 import { SyncedGraph } from "../../web/SyncedGraph";
-
+export { EditChoice } from "../../web/EditChoice";
 import { provideFASTDesignSystem, fastSlider, fastSliderLabel } from "@microsoft/fast-components";
 
 provideFASTDesignSystem().register(fastSlider(), fastSliderLabel());
@@ -26,17 +26,28 @@
       <rdfdb-synced-graph></rdfdb-synced-graph>
 
       <h1>Fade <a href="metrics">[metrics]</a></h1>
-      <light9-fader></light9-fader>
-      <light9-fader></light9-fader>
+      ${this.faders.map((fd) => html` <light9-fader .uri=${fd}></light9-fader> `)}
     `;
   }
 
   graph!: SyncedGraph;
 
+  @property() faders: NamedNode[] = [];
+
   constructor() {
     super();
     getTopGraph().then((g) => {
       this.graph = g;
+      this.faders = [
+        g.Uri(":show/dance2019/fadePage1f0"),
+        g.Uri(":show/dance2019/fadePage1f1"),
+        g.Uri(":show/dance2019/fadePage1f2"),
+        g.Uri(":show/dance2019/fadePage1f3"),
+        g.Uri(":show/dance2019/fadePage1f4"),
+        g.Uri(":show/dance2019/fadePage1f5"),
+        g.Uri(":show/dance2019/fadePage1f6"),
+        g.Uri(":show/dance2019/fadePage1f7"),
+      ];
     });
   }
 }
@@ -62,27 +73,50 @@
   ];
   render() {
     return html`
-      <fast-slider orientation="vertical" value=${this.value} step=${1 / 255} min="1" max="0" @change=${this.onSliderInput}>
+      <fast-slider orientation="vertical" .value=${this.value} step=${1 / 255} min="1" max="0" @change=${this.onSliderInput}>
         <fast-slider-label label="0"></fast-slider-label>
         <fast-slider-label label="1.0"></fast-slider-label>
       </fast-slider>
       <div>${this.value.toPrecision(3)}</div>
-      <div>curtain</div>
-      <div>Slider 1</div>
+      <div>eff: <edit-choice .uri=${this.effect} @edited=${this.onEffectChange}></edit-choice></div>
+      <div>attr: <edit-choice .uri=${this.effectAttr}></edit-choice></div>
+      <div>&lt;=&gt; Slider ${this.column}</div>
     `;
   }
 
   graph!: SyncedGraph;
+  ctx: NamedNode = new NamedNode("http://light9.bigasterisk.com/show/dance2019/fade");
+  @property() uri!: NamedNode;
+  @property() column!: string;
+  @property() effect: NamedNode | null = null;
+  @property() effectAttr: NamedNode | null = null;
+
   @property() value: number = 0.111;
 
   constructor() {
     super();
     getTopGraph().then((g) => {
       this.graph = g;
+      this.graph.runHandler(this.configure.bind(this), `config ${this.uri.value}`);
+      this.graph.runHandler(this.valueSync.bind(this), `valueSync ${this.uri.value}`);
+
     });
   }
+  configure() {
+    const U = this.graph.U();
+    this.column = this.graph.stringValue(this.uri, U(":column"));
+    this.effect = this.graph.uriValue(this.uri, U(":effectClass"));
+    this.effectAttr = this.graph.uriValue(this.uri, U(":effectAttr"));
+  }
+valueSync() {
+    this.value = this.graph.floatValue(this.uri, this.graph.Uri(":value"));
+}
   onSliderInput(ev: CustomEvent) {
     this.value = (ev.target as any).valueAsNumber;
-    
+    this.graph.patchObject(this.uri, this.graph.Uri(":value"), this.graph.LiteralRoundedFloat(this.value), this.ctx);
+  }
+  onEffectChange(ev: CustomEvent) {
+    const { newValue } = ev.detail;
+    this.graph.patchObject(this.uri, this.graph.Uri(":effectClass"), newValue, this.ctx);
   }
 }