<ambientsound>
		<sound>
			<position type='absolute'>
				<position>
					<A>128</A>
					<B>128</B>
					<C>50</C>
				</position>
			</position>
			<timing type='repeat'>
				<min>45</min>
				<max>90</max>
			</timing>
			<sound type='file'>
				<file>data/wav/misc/helicopter.wav</file>
				<gain>0.3</gain>
			</sound>
		</sound>
</ambientsound>
