By
Rokgod
Fri Feb 02, 2018 2:15 am
U Need an mpc diagnostic scanner lol jk
No seriously, ...just make some beats and you will usually find a problem if there is one eventually. Is this what u mean?
Also like he said above.. check every button pad, and knob, every input, output etc... if you suspect something is wrong I think if you search for some guy named Armen he's in NYC, he could probably repair it, ship it out to him. Also theres a handful of people out there who deal specifically with refurbishing and repairing old mpcs and keyboards, replacement parts, etc