The studypresented the status of force bearing analysison the swingingrotor of expander, and the calculationofstressanddeformation was carriedout on the keycomponent-swingingrotor.
Interestingly for the few of you out there who listen to compressed music, Pioneer has included some voodoo technology called Bit Map Expander that supposedly is capable of "filling in" areas of music that are missing after compression -- not that you'll notice it over the din of your rocket powered car.