What exactly is this cable?

That Mega Drive has a lot of crazy-ass holes in the back. 2 more than I have anyway.

 

That is a pretty typical MD1. Only differences between that and what I have is the 32x, and the fact that I would have the audio mixer plugged in.

 

an old lady in a charity shop once sold me an n64 that came with some odd jewellery and an (awful) NES volleyball game.

 

K, you are all kinda getting off topic. The cable is a 5-pin MIDI. That is it, end of discussion.

 

I wasn't aware you were a moderator.

Don't backseat mod.

 

K, sorry, I swear new issues pop up every day. I didn't see anyone else doing anything about it though...

 

New issues pop up every day. It's right there, rule 7.

(Apologies, Tweakster :P)