set up help

[crostro]

i have been out of the game for a number of years but have recently inherited/unearthed this lot of kit to go along with my lenovo ideapad Z580 laptop:

 

 

a roland eg101

a kaoss pad

a numark cd mixer

and three numark turntables

 

.... its like xmas ... but.. how would folks go about setting this lot up to produce music and what software would folk plump for.. as I said i've been out the loop for a while so any advice would be much appreciated