diff --git a/src/tone.js b/src/tone.js
index 6c6c123..a4964eb 100644
--- a/src/tone.js
+++ b/src/tone.js
@@ -42,8 +42,8 @@ const pulse = (inNode, inStart, inDuration) =>
     change(inNode, 0, (inStart+inDuration) );
 };
 
-/** @type {(inDuration:number, inContinuous:boolean, inChannel:number, inFreq:number, indBHL:number)=>void} */
-const Start = (inDuration, inContinuous, inChannel, inFreq, indBHL) =>
+/** @type {(inContinuous:boolean, inChannel:number, inFreq:number, indBHL:number)=>void} */
+export const Play = (inContinuous, inChannel, inFreq, indBHL) =>
 {
     Context.resume();
     GainBeep.gain.cancelScheduledValues(Context.currentTime);
@@ -64,29 +64,4 @@ const Start = (inDuration, inContinuous, inChannel, inFreq, indBHL) =>
         pulse(GainBeep.gain, 0.33, 0.2);
         pulse(GainBeep.gain, 0.66, 0.2);
     }
-
-};
-
-export const useTone =()=>
-{
-    const [responseGet, responseSet] = React.useState(0);
-    const [playGet, playSet] = React.useState(0);
-    React.useEffect(()=>
-    {
-        /** @type {number|undefined} */
-        let timer;
-        if(playGet == 1)
-        {
-            let volNorm = 0.5//(State.dBHL-10)/ 130;
-
-            Start(1, false, 0, 500, (volNorm*0.8) + 0.2);
-
-            //responseSet(State.dBHL - currentChan.Answer[0]);
-            timer = setTimeout(()=>{playSet(2)}, 300 + Math.random()*1000);
-        }
-        return () => clearTimeout(timer);
-        
-    }, [playGet]);
-
-    return {Play:()=>{playSet(1)}, Playing:playGet == 1, Response:playGet == 2 && responseGet };
 };
\ No newline at end of file
diff --git a/src/twind.js b/src/twind.js
index 3219d2c..17d5e07 100644
--- a/src/twind.js
+++ b/src/twind.js
@@ -29,7 +29,8 @@ export const Configure = {
             },
             animation:
             {
-                flash: "flash 1s both"
+                flash: "flash 1s both",
+                pulse: "pulse 3s ease-in-out 0s 1 both"
             },
             strokeWidth:
             {
diff --git a/src/ui.js b/src/ui.js
index cc97af0..30cdc6e 100644
--- a/src/ui.js
+++ b/src/ui.js
@@ -19,16 +19,16 @@ export function Button({children, icon, light, disabled, inactive, onClick})
     return html`
     <button
         onClick=${handleClick}
-        class="shadow-sss relative flex rounded-lg text(lg white) font-sans group transition-all ${disabled ? "scale-90 bg-gray-400" : "bg-emerald-500"} ${(inactive||disabled) && "cursor-default"}"
+        class="shadow-sss relative flex items-stretch rounded-lg text(lg white) font-sans group transition-all ${disabled ? "scale-90 bg-gray-400" : "bg-emerald-500"} ${(inactive||disabled) && "cursor-default"}"
     >
         <span class="absolute top-0 left-0 w-full h-full rounded-lg bg-black transition-opacity duration-300 opacity-0 ${(!inactive && !disabled) && "group-hover:opacity-50"}"></span>
         ${ FlashGet > 0 && html`<span key=${FlashGet} class="absolute top-0 left-0 w-full h-full rounded-lg bg-green-400 shadow-glow-green-300 animate-flash"></span>` }
         
-        ${ icon && html`<span class="block relative p-2 border-r(1 [#00000066])">
+        ${ icon && html`<span class="flex items-center block relative px-2 border-r(1 [#00000066])">
             <span class="absolute top-0 left-0 w-full h-full bg-black rounded(tl-lg bl-lg) opacity-20"></span>
             <span class="relative">${icon}</span>
         </span>` }
-        <span class="p-2 relative border-l(1 [#ffffff44])">
+        <span class="flex items-center p-2 relative border-l(1 [#ffffff44])">
             <span class="absolute shadow-glow-yellow-500 top-0 left-1/2 w-6 h-[6px] bg-white rounded-full translate(-x-1/2 -y-1/2) transition-all duration-500 ${light ? "opacity-100" : "opacity-0 scale-y-0"}"></span>
             ${children}
         </span>
@@ -56,7 +56,27 @@ export const Controls =()=>
 {
     const [State, Dispatch] = Store.Consumer();
 
-    const {Play} = Tone.useTone();
+    const [pulsedGet, pulsedSet] = React.useState(true);
+    const [playGet, playSet] = React.useState(0);
+    React.useEffect(()=>
+    {
+        /** @type {number|undefined} */
+        let timer;
+        if(playGet == 1)
+        {
+            const volNorm = (State.Stim.Value-State.Stim.Min)/(State.Stim.Max-State.Stim.Min);
+            Tone.Play(!pulsedGet, State.Chan.Value, Store.ColumnMapping[State.Freq.Value][0], (volNorm*0.8) + 0.1);
+
+            if(State.Live.Freq)
+            {
+                const testMark = State.Live.Freq[/** @type {"TestL"|"TestR"}*/(`Test${State.Chan.Value ? "R":"L"}`)];
+                const handler = testMark.Stim <= State.Stim.Value ? ()=>{playSet(2)} : ()=>{playSet(0)}
+                timer = setTimeout(handler, 500 + Math.random()*1000);
+            }
+        }
+        return () => clearTimeout(timer);
+        
+    }, [playGet]);
 
     return html`
     <div class="flex">
@@ -77,16 +97,48 @@ export const Controls =()=>
         <${Button} disabled=${State.Stim.Value == State.Stim.Min} onClick=${()=>Dispatch({Name:"Stim", Data:-1})}>-<//>
         <${Button} disabled=${State.Stim.Value == State.Stim.Max} onClick=${()=>Dispatch({Name:"Stim", Data:1})}>+<//>
     </div>
+    <div class="flex">
+        <div>Tone</div>
+        <${Button} onClick=${()=>{pulsedSet(true)}} light=${pulsedGet} inactive${pulsedGet}>Pulsed<//>
+        <${Button} onClick=${()=>{pulsedSet(false)}} light=${!pulsedGet} inactive${!pulsedGet}>Continuous<//>
+    </div>
+    <div class="flex">
+        <div>Present</div>
+        <svg width="60" height="60" viewBox="0 0 79 79" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <circle fill="url(#metal)" cx="39" cy="40" r="35"></circle>
+            <circle fill="url(#metal)" cx="39.5" cy="39.5" r="29.5" transform="rotate(180 39.5 39.5)"></circle>
+            <circle fill="url(#metal)" cx="39" cy="40" r="27"></circle>
+            <circle fill="url(#backwall)" cx="39" cy="40" r="25"></circle>
+            <ellipse fill="url(#clearcoat)" cx="39" cy="33" rx="20" ry="16"></ellipse>
+            ${playGet == 2 && html`<circle fill="url(#light)" cx="39.5" cy="39.5" r="36" class="animate-pulse"></circle>`}
+            <defs>
+                <linearGradient id="metal" x1="39.5" y1="1" x2="39.5" y2="78" gradientUnits="userSpaceOnUse">
+                    <stop offset="0.0" stop-color="#C4C4C4" stop-opacity="1.0"></stop>
+                    <stop offset="1.0" stop-color="#F2F2F2" stop-opacity="1.0"></stop>
+                </linearGradient>
+                <radialGradient id="backwall" cx="0" cy="0" r="1" gradientUnits="userSpaceOnUse" gradientTransform="translate(39 56) rotate(-90) scale(45.5 74.4907)">
+                    <stop offset="0.0" stop-color="#AAAAAA" stop-opacity="1.0"></stop>
+                    <stop offset="1.0" stop-color="#333333" stop-opacity="1.0"></stop>
+                </radialGradient>
+                <radialGradient id="clearcoat" cx="0" cy="0" r="1" gradientUnits="userSpaceOnUse" gradientTransform="translate(39 38.5) rotate(90) scale(50.5 71.9394)">
+                    <stop offset="0.0" stop-color="#ffffff" stop-opacity="0.0"></stop>
+                    <stop offset="0.7" stop-color="#ffffff" stop-opacity="1.0"></stop>
+                </radialGradient>
+                <radialGradient id="light" cx="0" cy="0" r="1.0" gradientUnits="userSpaceOnUse" gradientTransform="translate(39.5 39.5) rotate(90) scale(39.5)">
+                    <stop offset="0.2" stop-color="#ffffff" stop-opacity="1.0"></stop>
+                    <stop offset="0.5" stop-color="#ff8800" stop-opacity="1.6"></stop>
+                    <stop offset="0.9" stop-color="#ffffff" stop-opacity="0.0"></stop>
+                </radialGradient>
+            </defs>
+        </svg>
+        <${Button} onClick=${()=>playSet(1)} disabled=${playGet==1} icon=${"p!"}>Play<//>
+    </div>
     <div class="flex">
         <div>Mark</div>
         <${Button} onClick=${()=>Dispatch({Name:"Mark", Data:true })}>Response<//>
         <${Button} onClick=${()=>Dispatch({Name:"Mark", Data:false})}>No Response<//>
         <${Button} onClick=${()=>Dispatch({Name:"Mark", Data:null })} disabled=${State.Live.Mark == undefined}>Clear<//>
     </div>
-    <div class="flex">
-        <div>Play</div>
-        <${Button} onClick=${Play}>continuous<//>
-    </div>
     `;
 };
 
diff --git a/store.d.ts b/store.d.ts
index 30bb157..d433534 100644
--- a/store.d.ts
+++ b/store.d.ts
@@ -49,4 +49,4 @@ declare namespace Store {
   type DrawChart = { Cross?:DrawPoint, UserL: DrawGroup, UserR: DrawGroup, TestL: DrawGroup, TestR: DrawGroup };
 
   type Binding = [state:State, dispatch:(inAction:Action)=>void]
-}
+}
\ No newline at end of file