diff --git a/index.html b/index.html
index 2ab28ae..fa2ccf1 100644
--- a/index.html
+++ b/index.html
@@ -170,7 +170,7 @@ The model can synthesize speech up to 90 minutes long with up to 4 distinct spea
     <h2>Podcast with Background Music</h2>
 
     <div class="case" data-key="demo1-a" data-json="assets/text/3p_gpt5_gt_timestamp.json">
-      <h3>Example 1</h3>
+      <!-- <h3>Example 1</h3> -->
       <div class="sync-block">
         <audio id="audio-demo1-a" controls preload="metadata">
           <source src="assets/audio/3p_gpt5.mp3" type="audio/mpeg">
@@ -180,7 +180,7 @@ The model can synthesize speech up to 90 minutes long with up to 4 distinct spea
     </div>
 
     <div class="case" data-key="demo1-b" data-json="assets/text/2p_goat_gt_timestamp.json">
-      <h3>Example 2</h3>
+      <!-- <h3>Example 2</h3> -->
       <div class="sync-block">
         <audio id="audio-demo1-b" controls preload="metadata">
           <source src="assets/audio/2p_goat.mp3" type="audio/mpeg">