I the a Piano roll on my mpc

yo i been makin beats but is there a buiolt in piano roll on my mpc if not how do u compensate for dat i just started creating beats and could do with one.

The MPC has no piano roll. I really like piano roll too, so I had to adjust when I made the switch from computer sequencing.
If you absolutely need piano roll, then stick with the computer sequencing.
MPC has step edit, but it's not nearly as hands on......err.. "mouse on."

you could always make use of the piano roll to trigger the mpc's sounds from the pc. then all you would have to do is export the midi file into the mpc, and then you can fine tune it. i mean it takes away from what the mpc really is, but lazeyness is a curse.