playlist autoplay

Yes, you can use add this code to the child theme functions.php or the sites custom plugin.

function fp5_autoplay_playlists() {
?>
<script type='text/javascript'>
(function ($) { // make sure the DOM is ready
// use .flowplayer-playlist for all playlists and .flowplayer-playlist-2 or #jsplaylist2 for specific videos
	$(".flowplayer-playlist").one('ready', function (ev, api) {
		api.resume();
	});
})(jQuery);
</script>
<?php
}
add_filter( 'wp_footer', 'fp5_autoplay_playlists' );

Unfortunately it will not work without this change: https://github.com/flowplayer/wordpress-flowplayer/commit/c084209cc413d6dd354ef4aa81395582c1ca6689

It should work now, I made a change in the code on your site which will be part of the next update.