Me personally, if in 30 something years from now I end up in a retirement home and someone walks in with an arranger to entertain me, I'd probably slit my wrists because that would be a far less agonising way to die.

Things will have moved so far on by then that everything will be different. I will be shocked if Arrangers can even be purcahsed 30 years from now considering what the younger generation are into right now.

Tablets will have a huge impact on future music too. Look how much the iPad has already changed things. DJ's everywhere are even using them now and so too are the people writing the songs DJ's play.

Regards
James.