jsut curious on hwo you hook up the cell phone mute, i have sanyo scp5000, with a stand 2.5mm jack, and i have a cig. adaptor? how coudl i hook it up so it mutes when it rings or do i need to find a kit for my speific phone or can i rig up a device so it will mute on the ring i dont care about going thru the speakers and all that jazz, but when i blast my music and i get to my point of desination i have 5 missed calls. thanks again