diff -r f31b5213b163 -r a187c280dd3d project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.m
--- a/project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.m	Mon Apr 09 02:02:14 2012 +0200
+++ b/project_files/HedgewarsMobile/Classes/HedgewarsAppDelegate.m	Mon Apr 09 03:25:17 2012 +0200
@@ -68,7 +68,7 @@
     [HWUtils releaseCache];
     // don't stop music if it is playing
     if ([HWUtils isGameLaunched]) {
-        [AudioManagerController releaseCache];
+        [[AudioManagerController mainManager] didReceiveMemoryWarning];
         HW_memoryWarningCallback();
     }
     MSG_MEMCLEAN();