diff -r efebd1779a59 -r c1e808730d6c devsound/a3fdevsound/src/mmfdevsoundproxy/mmfdevsoundproxy.cpp
--- a/devsound/a3fdevsound/src/mmfdevsoundproxy/mmfdevsoundproxy.cpp	Fri Apr 16 16:34:49 2010 +0300
+++ b/devsound/a3fdevsound/src/mmfdevsoundproxy/mmfdevsoundproxy.cpp	Mon May 03 13:56:28 2010 +0300
@@ -127,7 +127,7 @@
 EXPORT_C TInt RMMFDevSoundProxy::Open()
 	{
 	SYMBIAN_DEBPRN0(_L("RMMFDevSoundProxy[0x%x]::Open - Enter"));
-	TInt err = iMsgQueue.CreateGlobal(KNullDesC, KMaxMessageQueueItems);
+	TInt err = iMsgQueue.CreateGlobal(KNullDesC, KMaxMessageQueueItems, EOwnerThread);
 	// global, accessible to all that have its handle
 	
 	if (err == KErrNone)