diff --git a/_layouts/projetos.html b/_layouts/projetos.html
index 3b6b56e..24f0db4 100644
--- a/_layouts/projetos.html
+++ b/_layouts/projetos.html
@@ -119,7 +119,7 @@ title: "{{ page.file }}"
                           <!-- Exibir player de áudio para o instrumento -->
                           <div class="audio-player-section mt-3">
                             <audio controls>
-                              <source src="{{ mmp/instrument/{{ instrument }} }}" type="audio/wav">
+                              <source src="{{ mmp/instrument/{{ instrument.audiofileprocessor.src }} }}" type="audio/wav">
                               Seu navegador não suporta o elemento <code>audio</code>.
                             </audio>
                           </div>