Arnaud L wrote:
You have a point, i'd like to do the same unfortunately i am in a appartment and i have a hot rod Deluxe. Both are not matching well.
But im kinda confused on the options i have.
My home studio installation is far from achieved to be honest :
I have guitar, effects pedals, the MPC, a keyboard, a Roland TR8-s. I still have to buy the Channel mixer and monitoring speakers (i use a cheap bass AMP to Hear what i do).
My goal is to play, record, sample live with guitar along the other instruments. I need a reasonnably clean signal to match with the drum machines and synth.
My Idea was to buy a pre-amp pedal ( like amt or Koch ) and a DI box to get a decent sound in the MPC.
Do you have any inspiration ? 
If the goal is to not use a traditional computer. I would buy a digital mixer that has enough inputs and allows you to record via SD card. Check out TASCAM Model 12 Mixer or Zoom LiveTrak L-12 on the low end. This way you can record everything direct and not have to worry about constantly patching into the MPC LIVE.
You could patch everything into the Mixer and run the bus out into the MPC so you can sample those sounds. You'll need to turn off the record monitor on the MPC to avoid an loop back with sampling into the MPC.