keyboard+mpc to mixer to external soundcard to pc

Hi,

can I connect the keyboard and the mpc so while the beatbox is playin i can play in hearable sounds with the keyboard ? LIVE midi thru or smthn like dat?
so in other terms beat playing
and while it does that i keyboard the bassline in
mpc 500 leading to mixer ->to soundcard->to pc
where does the keyboard go IF I want to record live?

or do i have to play in the baseline after having recorded the beat?
Setup pictures would be more helpful than text
thnx

I think I understand what you're talking about, but it would help if you'd clean up your typos and try to use the correct terms for things. If you can't be bothered to do that, can you at least list what hardware/software you have and what it is you want to use it for. Given what you posted there are a lot of different configurations and it isn't exactly clear to me what you really wanted to do.

I think what he's saying is that he need to play the MPC and the Keyboard at the same time. To do that, all you would need to do is hook your keyboard up to the mixer second channel, and the MPC to the first channel. Hook your mixer out to the soundcard and you will be good to go.