Audio problems - all sounds loop

Hello everyone,
I've been making a space shooter-type game for Android and I am experiencing a serious problem with audio.
All sounds in my game seem to loop, even though there is no reason for them to do so. Eventually the sounds become so many that the game can't run properly.
In Windows the game runs fine.
The sounds I use are wav format (I use the ones that come with MMF2), and for music I use ogg files.
Any ideas on how to solve this problem?

Also, is there any way to change the position of the touch joystick? It's always at the bottom left which makes it hard to control. I'd like to position it at a custom X,Y position.

Thanks in advance!

I just sent a PM with the files.

The condition that has to do with the destruction of the enemies includes the "only one action when event loops" condition so it shouldn't loop. The same goes for the collision between the player ship and enemy ships.
I also noticed that the destruction sound when the player dies also loops (when health drops <0), even though it includes the condition "run this event once".
The interesting part is that in Windows everything runs fine so there must be something in the android runtime that causes the problem.

Could it have to do with how the android exporter handles limit-conditions?

The problem is solved if in the Android settings of the application I set the "Force Play from disk for sounds larger than:" setting to zero.
The default setting is 5 seconds.
So it seems that the problems lies in how the sounds are loaded into the RAM...