Update main.ts

main.ts

@@ -311,17 +311,6 @@ async function handleDemoRequest(req: Request) {
 
     });
 
-    const rateSlider = document.getElementById('rate');
-    const rateValue = document.getElementById('rateValue');
-    rateSlider.oninput = function() {
-        rateValue.innerHTML = this.value;
-    };
-
-    const pitchSlider = document.getElementById('pitch');
-    const pitchValue = document.getElementById('pitchValue');
-    pitchSlider.oninput = function() {
-        pitchValue.innerHTML = this.value;
-    };
    async function fetchModels() {
         try {
           const response = await fetch('/v1/audio/models');