Audio video receiver; sound transmission device, namely, sound transmitting apparatus; headphones; portable media player; vehicle driving and control simulator; video display screen; computers; data processing apparatus; computer peripheral devices; downloadable computer application game software; downloadable computer game programs; computer operating programs recorded on media, namely, recorded computer operating programs; computer game software recorded on media; downloadable computer game programs; communications media and virtual reality media; computer networking; electronics in the nature of virtual reality game equipment