diff --git a/backend/competition/judge_views.py b/backend/competition/judge_views.py
index e1439d3..0dd8d17 100644
--- a/backend/competition/judge_views.py
+++ b/backend/competition/judge_views.py
@@ -317,6 +317,9 @@ def project_detail_api(request, project_id):
             'auto_chapters_data': latest_task.auto_chapters_data
         }
 
+    latest_task_any = TranscriptionTask.objects.filter(project=project).order_by('-created_at').first()
+    audio_url = latest_task_any.file_url if latest_task_any else None
+
     data = {
         'id': project.id,
         'title': project.title,
@@ -326,6 +329,7 @@ def project_detail_api(request, project_id):
         'history_comments': history,
         'current_comment': current_comment,
         'ai_result': ai_data,
+        'audio_url': audio_url,
         'can_grade': role == 'judge' or (role == 'contestant' and project.contestant.user != user) # Contestant can grade others if allowed
     }
     
diff --git a/backend/competition/templates/judge/dashboard.html b/backend/competition/templates/judge/dashboard.html
index 40093b5..a945c29 100644
--- a/backend/competition/templates/judge/dashboard.html
+++ b/backend/competition/templates/judge/dashboard.html
@@ -89,6 +89,13 @@
                         <div id="modalDesc" class="bg-gray-50 p-4 rounded-lg text-gray-700 text-sm leading-relaxed border border-gray-100 max-h-48 overflow-y-auto"></div>
                     </div>
                     
+                    <div>
+                        <h4 class="text-lg font-semibold text-gray-900 mb-3 flex items-center"><i class="fas fa-headphones mr-2 text-blue-500"></i>项目录音</h4>
+                        <div id="modalAudioSection" class="bg-gray-50 p-4 rounded-lg border border-gray-100 flex items-center justify-center min-h-[80px]">
+                            <!-- Audio player or "No audio" message will be injected here -->
+                        </div>
+                    </div>
+                    
                     <div id="aiResultSection" style="display:none;" class="border border-indigo-100 rounded-xl overflow-hidden">
                         <div class="bg-indigo-50 px-4 py-3 border-b border-indigo-100 flex items-center">
                             <i class="fas fa-robot text-indigo-600 mr-2"></i>
@@ -252,7 +259,14 @@ function updateFileName(input) {
 }
 
 function closeModal(id) {
-    document.getElementById(id).classList.remove('active');
+    const modal = document.getElementById(id);
+    modal.classList.remove('active');
+    
+    // Stop audio if it's playing when modal is closed
+    const audios = modal.querySelectorAll('audio');
+    audios.forEach(audio => {
+        audio.pause();
+    });
 }
 
 function openUploadModal() {
@@ -320,6 +334,27 @@ async function viewProject(id) {
         document.getElementById('modalContestant').innerText = data.contestant_name;
         document.getElementById('modalDesc').innerHTML = data.description || '<span class="text-gray-400 italic">暂无简介</span>';
         
+        // Render Audio Player
+        const audioSection = document.getElementById('modalAudioSection');
+        if (data.audio_url) {
+            audioSection.innerHTML = `
+                <audio controls class="w-full">
+                    <source src="${data.audio_url}" type="audio/mpeg">
+                    <source src="${data.audio_url}" type="audio/mp4">
+                    您的浏览器不支持音频播放。
+                </audio>
+            `;
+            audioSection.classList.remove('justify-center');
+        } else {
+            audioSection.innerHTML = `
+                <div class="text-center text-gray-400 py-2">
+                    <i class="fas fa-microphone-slash text-2xl mb-2 block"></i>
+                    <span class="text-sm">暂未上传录音</span>
+                </div>
+            `;
+            audioSection.classList.add('justify-center');
+        }
+        
         // AI Result
         const aiSection = document.getElementById('aiResultSection');
         if (data.ai_result) {