I have a full sized 737 simulator which uses the PMDG 737 -700 ported to FS X. This sim uses a Butt Kicker which provides vibration during the take-off roll. The unique PMDG soundset stops the vibration in the Butt Kicker once the a/c wheels leave the runway, providing a very realistic experience.I have been trying to determine what file in the soundset controls this mechanism but despite hours of experimentation, simply can't find the proper one. Does anyone know the answer to this? Thanks in advance.Harry
