Without looking it up, it sounds like an R. Kelly production. So it's probably safe to assume that it's produced & written by R. Kelly.
Have you never really heard the regular version of "Ignition"? It was getting HEAVY radio play before the remix dropped.
I never ever listened to the radio or watched music videos. I played lots of sports and had extracurriculars so I didn't have time. Only way I really heard of new music was from classmates and shyt. I was one of the first students in my school to get a cd burner, so cats all over would give me a list of songs and I'd download them.
My older brother had mad cds, everyone so I grew up listening to snoop and Dre, ice cube, big, 2pac, and everyone before them.
By the time Eminem dropped hi my name is I didn't know who the fukk he was. I just downloaded it and put it on a mix cd. Then DMX dropped. That shyt was hot, I went out and bought and then there was x, my mom's bought jayz the dynasty. I stole master p tha last Don. After that I didn't really fukk with music unless I heard it on the radio during working out or the pool in the summer and I'd download it. It wasn't until the college dropout/the black album I started buying albums again but I was graduated by then.