--- bananas-211107.old/src/engine.cpp 
+++ bananas-211107/src/engine.cpp
@@ -373,7 +373,7 @@
         al_stop_duh (dp);
         dp = NULL;
     }
-    dp = al_start_duh (resources->getDuh (id), 2, 0, 1.0f, 4096, 22050);
+    dp = al_start_duh (resources->getDuh (id), 1, 0, 1.0f, 1024, 11025);
 }
 
 void Engine::stopMusic ()
--- bananas-211107.old/src/main.cpp
+++ bananas-211107/src/main.cpp
@@ -157,6 +157,7 @@
 		frame_count++;
 		struct timeval tv = {0, 1};
 		select (0, NULL, NULL, NULL, &tv);
+		al_poll_duh(engine.dp);
 	}
 }