After a good deal of messing around I am not getting anywhere close.The racket ball type flutter is key. Here is a guy doing the sound i am looking for with a memory man. http://www.youtube.com/watch?v=HrXuvDRSwN8&feature=youtube_gdata_player. The example starts at 3min 10 sec in. As you can hear it has a pretty intense racket ball type flutter.
