diff --git a/index.html b/index.html
index 9126097..e2fe774 100644
--- a/index.html
+++ b/index.html
@@ -223,9 +223,12 @@ async function doCompare(blob, originalText, duration) {
   }, 150);
   let whisperResult, phon;
   try {
+    const phonTimeout = new Promise(resolve =>
+      setTimeout(() => resolve({ pitchHz: 0, pitchStability: 0, voiceClarity: 0, phonScore: 0 }), 15000)
+    );
     [whisperResult, phon] = await Promise.all([
       transcribe(blob),
-      phoneticAnalysis(blob)
+      Promise.race([phoneticAnalysis(blob), phonTimeout])
     ]);
   } catch(e) {
     clearInterval(timerId);